##### Table of Contents

---

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549



---



FORM 10-Q



---



|x | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ---------------------------------------------------------------------------------------



For the quarterly period ended September 30, 2005



OR



| ̈ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ----------------------------------------------------------------------------------------



For the transition period from  to



Commission File Number: 000-29617



---



INTERSIL CORPORATION

(Exact name of registrant as specified in its charter)



---



|                                                               |  |                                  
|-------------------------------------------------------------- |  | ---------------------------------
|Delaware                                                       |  | 59-3590018                       
|(State or Other Jurisdiction of Incorporation or Organization) |  | (IRS Employer Identification No.)



1001 Murphy Ranch
Road

Milpitas, California 95035

(Address of principal executive offices, including zip code)



(408) 945-1323

(Registrants telephone number, including area code)



---



Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934
during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No ̈



Indicate by check mark whether the registrant is an accelerated filer (as defined in Rule 12b-2 of the Exchange
Act).    Yes  x    No ̈



Indicate by check mark whether the registrant is a shell company (as defined
in Rule 12b-2 of the Exchange Act).    Yes ̈No  x



The number of shares
outstanding of the issuers classes of common stock as of the close of business on October 28, 2005:



|                                              |  |                 
|--------------------------------------------- |  | ----------------
|Title of Each Class                           |  | Number of Shares
|Class A common stock par value $.01 per share |  | 154,485,855     



---



---

##### Table of Contents

INTERSIL CORPORATION



INDEX



|               |  |                                                                                                                                                                                                      |  |     
|-------------- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ----
|               |  |                                                                                                                                                                                                      |  | Page
|               |  | PART I. FINANCIAL INFORMATION                                                                                                                                                                        |  |     
|               |  |                                                                                                                                                                                                     
|Item 1.        |  | Financial Statements                                                                                                                                                                                 |  | 1   
|               |  |                                                                                                                                                                                                     
|               |  | Unaudited Condensed Consolidated Statements of Operations for the Quarter Ended September 30, 2005 and October 1, 2004 and the Three Quarters Ended September 30, 2005 and October 1, 2004           |  | 1   
|               |  |                                                                                                                                                                                                     
|               |  | Unaudited Condensed Consolidated Statements of Comprehensive Income for the Quarter Ended September 30, 2005 and October 1, 2004 and the Three Quarters Ended September 30, 2005 and October 1, 2004 |  | 2   
|               |  |                                                                                                                                                                                                     
|               |  | Condensed Consolidated Balance Sheets as of September 30, 2005 (unaudited) and December 31, 2004                                                                                                     |  | 3   
|               |  |                                                                                                                                                                                                     
|               |  | Unaudited Condensed Consolidated Statements of Cash Flows for the Three Quarters Ended September 30, 2005 and October 1, 2004                                                                        |  | 4   
|               |  |                                                                                                                                                                                                     
|               |  | Notes to Unaudited Condensed Consolidated Financial Statements                                                                                                                                       |  | 5   
|               |  |                                                                                                                                                                                                     
|Item 2.        |  | Managements Discussion and Analysis of Financial Condition and Results of Operations                                                                                                                |  | 15  
|               |  |                                                                                                                                                                                                     
|Item 3.        |  | Quantitative and Qualitative Disclosures about Market Risk                                                                                                                                           |  | 22  
|               |  |                                                                                                                                                                                                     
|Item 4.        |  | Controls and Procedures                                                                                                                                                                              |  | 22  
|               |  |                                                                                                                                                                                                     
|               |  | PART II. OTHER INFORMATION                                                                                                                                                                           |  |     
|               |  |                                                                                                                                                                                                     
|Item 1.        |  | Legal Proceedings                                                                                                                                                                                    |  | 23  
|               |  |                                                                                                                                                                                                     
|Item 2.        |  | Changes in Securities, Use of Proceeds and Issuer Purchases of Equity Securities                                                                                                                     |  | 23  
|               |  |                                                                                                                                                                                                     
|Item 4.        |  | Submission of Matters to a Vote of Security Holders                                                                                                                                                  |  | 23  
|               |  |                                                                                                                                                                                                     
|Item 6.        |  | Exhibits and Reports on Form 8-K                                                                                                                                                                     |  | 23  
|               | 
|SIGNATURES     |  | 24                                                                                                                                                                                                  
|               | 
|CERTIFICATIONS |  | 25                                                                                                                                                                                                  



---

##### Table of Contents

PART I. FINANCIAL INFORMATION



Item 1.Financial Statements



INTERSIL CORPORATION

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS



|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|------------------------------------------------------------------------------------- |  | ---------------------------------------------- | ------- | - | ---------------------------------------------- | - | ------- | ------------------ |  | - | -------------- | - |  | - | ------- | -
|                                                                                      |  | Quarter Ended                                  |         |   | Three Quarters Ended                           |  
|                                                                                      |  | September 30, 2005                             |         |   | October 1, 2004                                |   |         | September 30, 2005 |  |   | October 1,2004 |  
|                                                                                      |  | (thousands, except pershare and share amounts) |         |   | (thousands, except pershare and share amounts) |  
|Revenue                                                                               |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Product sales                                                                         |  | $                                              | 157,469 |   |                                                | $ | 127,047 |                    |  | $ | 424,625        |   |  | $ | 408,670 |  
|Costs, expenses and other income                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Cost of product sales (a)                                                             |  |                                                | 69,263  |   |                                                |   | 58,953  |                    |  |   | 189,149        |   |  |   | 179,711 |  
|Research and development (b)                                                          |  |                                                | 28,007  |   |                                                |   | 28,727  |                    |  |   | 82,896         |   |  |   | 80,053  |  
|Selling, general and administrative (b)                                               |  |                                                | 25,178  |   |                                                |   | 23,204  |                    |  |   | 74,148         |   |  |   | 66,871  |  
|Amortization of purchased intangibles                                                 |  |                                                | 2,367   |   |                                                |   | 2,283   |                    |  |   | 7,230          |   |  |   | 4,647   |  
|Amortization of unearned stock based compensation (b)                                 |  |                                                | 3,330   |   |                                                |   | 3,378   |                    |  |   | 10,889         |   |  |   | 6,524   |  
|Impairment loss (gain) on long-lived assets                                           |  |                                                |        |   |                                                |   | (500    | )                  |  |   | (618           | ) |  |   | 26,510  |  
|Restructurings                                                                        |  |                                                |        |   |                                                |   | 6,104   |                    |  |   | 2,845          |   |  |   | 6,104   |  
|In-process research and development                                                   |  |                                                |        |   |                                                |   | 31,205  |                    |  |   |               |   |  |   | 31,205  |  
|Other (gains) and losses, net                                                         |  |                                                |        |   |                                                |   | 2,539   |                    |  |   | (2,000         | ) |  |   | 2,539   |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Operating income (loss)                                                               |  |                                                | 29,324  |   |                                                |   | (28,846 | )                  |  |   | 60,086         |   |  |   | 4,506   |  
|Gain on sale of investments                                                           |  |                                                |        |   |                                                |   |        |                    |  |   |               |   |  |   | 3,799   |  
|Interest income, net                                                                  |  |                                                | 5,235   |   |                                                |   | 3,659   |                    |  |   | 13,145         |   |  |   | 10,260  |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Income (loss) from continuing operations before income taxes                          |  |                                                | 34,559  |   |                                                |   | (25,187 | )                  |  |   | 73,231         |   |  |   | 18,565  |  
|Income tax provision (benefit) from continuing operations                             |  |                                                | 7,258   |   |                                                |   | (654    | )                  |  |   | 15,777         |   |  |   | (7,249  | )
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Income (loss) from continuing operations                                              |  |                                                | 27,301  |   |                                                |   | (24,533 | )                  |  |   | 57,454         |   |  |   | 25,814  |  
|Discontinued operations                                                               |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Income (loss) from discontinued operations before income taxes                        |  |                                                | (320    | ) |                                                |   | (5,846  | )                  |  |   | (320           | ) |  |   | 1,092   |  
|Income tax provision (benefit) on discontinued operations                             |  |                                                | (67     | ) |                                                |   | (829    | )                  |  |   | (67            | ) |  |   | 1,864   |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Income (loss) from discontinued operations                                            |  |                                                | (253    | ) |                                                |   | (5,017  | )                  |  |   | (253           | ) |  |   | (772    | )
|Net income (loss)                                                                     |  | $                                              | 27,048  |   |                                                | $ | (29,550 | )                  |  | $ | 57,201         |   |  | $ | 25,042  |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Basic income (loss) per share:                                                        |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Income (loss) from continuing operations                                              |  | $                                              | 0.19    |   |                                                | $ | (0.17   | )                  |  | $ | 0.40           |   |  | $ | 0.19    |  
|Loss from discontinued operations                                                     |  |                                                |        |   |                                                |   | (0.04   | )                  |  |   |               |   |  |   | (0.01   | )
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Net income (loss)                                                                     |  | $                                              | 0.19    |   |                                                | $ | (0.21   | )                  |  | $ | 0.40           |   |  | $ | 0.18    |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Diluted income (loss) per share:                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Income (loss) from continuing operations                                              |  | $                                              | 0.19    |   |                                                | $ | (0.17   | )                  |  | $ | 0.39           |   |  | $ | 0.18    |  
|Loss from discontinued operations                                                     |  |                                                |        |   |                                                |   | (0.04   | )                  |  |   |               |   |  |   | (0.01   | )
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Net income (loss)                                                                     |  | $                                              | 0.19    |   |                                                | $ | (0.21   | )                  |  | $ | 0.39           |   |  | $ | 0.17    |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Weighted average common shares outstanding (in millions):                             |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Basic                                                                                 |  |                                                | 141.5   |   |                                                |   | 143.0   |                    |  |   | 142.5          |   |  |   | 139.5   |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Diluted                                                                               |  |                                                | 144.1   |   |                                                |   | 143.0   |                    |  |   | 144.9          |   |  |   | 142.1   |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Dividends declared per common share                                                   |  | $                                              | 0.04    |   |                                                | $ | 0.07    |                    |  | $ | 0.12           |   |  | $ | 0.13    |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|(a) Cost of product sales includes the following:                                     |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Amortization of unearned stock based compensation                                     |  | $                                              | 229     |   |                                                | $ | 282     |                    |  | $ | 858            |   |  | $ | 282     |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|(b) Amortization of unearned stock based compensation is excluded from the following: |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Research and development                                                              |  | $                                              | 1,771   |   |                                                | $ | 1,588   |                    |  | $ | 5,693          |   |  | $ | 2,832   |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  
|Selling, general and administrative                                                   |  | $                                              | 1,559   |   |                                                | $ | 1,790   |                    |  | $ | 5,196          |   |  | $ | 3,692   |  
|                                                                                      |  |                                                |         |   |                                                |   |         |                    |  |   |                |   |  |   |         |  



See notes to unaudited
condensed consolidated financial statements.



1



---

##### Table of Contents

INTERSIL CORPORATION

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME



|                                                                  |  |                   |        |                |                      |         |                   |  |                |        |  |   |        |  
|----------------------------------------------------------------- |  | ----------------- | ------ | -------------- | -------------------- | ------- | ----------------- |  | -------------- | ------ |  | - | ------ | -
|                                                                  |  | Quarter Ended     |        |                | Three Quarters Ended |        
|                                                                  |  | September 30,2005 |        | October 1,2004 |                      |         | September 30,2005 |  | October 1,2004 |       
|                                                                  |  | (thousands)       |        |                | (thousands)          |        
|Net income (loss)                                                 |  | $                 | 27,048 |                | $                    | (29,550 | )                 |  | $              | 57,201 |  | $ | 25,042 |  
|Other comprehensive income:                                       |  |                   |        |                |                      |         |                   |  |                |        |  |   |        |  
|Currency translation adjustments  gain (loss)                    |  |                   | 7      |                |                      | (35     | )                 |  |                | 731    |  |   | 11     |  
|Reclassification adjustment for realized gains on securities sold |  |                   |       |                |                      |        |                   |  |                |       |  |   | (1,824 | )
|                                                                  |  |                   |        |                |                      |         |                   |  |                |        |  |   |        |  
|Comprehensive income (loss)                                       |  | $                 | 27,055 |                | $                    | (29,585 | )                 |  | $              | 57,932 |  | $ | 23,229 |  
|                                                                  |  |                   |        |                |                      |         |                   |  |                |        |  |   |        |  



See notes to unaudited
condensed consolidated financial statements.



2



---

##### Table of Contents

INTERSIL CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS



|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------------- | --------- | - | ----------------- | - | --------- | -
|                                                                                                                                                                                                                                                                    |  | September 30, 2005        |           |   | December 31, 2004 |  
|                                                                                                                                                                                                                                                                    |  | (Unaudited)(in thousands) |           |   | (inthousands)     |  
|ASSETS                                                                                                                                                                                                                                                              |  |                           |           |   |                   |   |           |  
|Current assets                                                                                                                                                                                                                                                      |  |                           |           |   |                   |   |           |  
|Cash and cash equivalents                                                                                                                                                                                                                                           |  | $                         | 149,995   |   |                   | $ | 129,700   |  
|Short-term investments                                                                                                                                                                                                                                              |  |                           | 392,949   |   |                   |   | 393,299   |  
|Trade receivables, less allowances ($7,638 as of September 30, 2005 and $7,512 as of December 31, 2004)                                                                                                                                                             |  |                           | 92,639    |   |                   |   | 77,919    |  
|Inventories, net                                                                                                                                                                                                                                                    |  |                           | 92,745    |   |                   |   | 96,450    |  
|Prepaid expenses and other current assets                                                                                                                                                                                                                           |  |                           | 13,183    |   |                   |   | 14,649    |  
|Deferred income taxes                                                                                                                                                                                                                                               |  |                           | 32,627    |   |                   |   | 43,175    |  
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|Total current assets                                                                                                                                                                                                                                                |  |                           | 774,138   |   |                   |   | 755,192   |  
|Non-current assets                                                                                                                                                                                                                                                  |  |                           |           |   |                   |   |           |  
|Property, plant & equipment, less accumulated depreciation ($132,092 as of September 30, 2005 and $124,738 as of December 31,
2004)                                                                                                                                 |  |                           | 93,452    |   |                   |   | 101,354   |  
|Goodwill and purchased intangibles, less accumulated amortization                                                                                                                                                                                                   |  |                           | 1,463,920 |   |                   |   | 1,478,762 |  
|Long-term investments                                                                                                                                                                                                                                               |  |                           | 159,598   |   |                   |   | 179,651   |  
|Deferred income taxes                                                                                                                                                                                                                                               |  |                           | 83,850    |   |                   |   | 68,860    |  
|Other                                                                                                                                                                                                                                                               |  |                           | 4,134     |   |                   |   | 3,751     |  
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|Total non-current assets                                                                                                                                                                                                                                            |  |                           | 1,804,954 |   |                   |   | 1,832,378 |  
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|Total assets                                                                                                                                                                                                                                                        |  | $                         | 2,579,092 |   |                   | $ | 2,587,570 |  
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|LIABILITIES AND SHAREHOLDERS EQUITY                                                                                                                                                                                                                                |  |                           |           |   |                   |   |           |  
|Current liabilities                                                                                                                                                                                                                                                 |  |                           |           |   |                   |   |           |  
|Trade payables                                                                                                                                                                                                                                                      |  | $                         | 24,743    |   |                   | $ | 18,401    |  
|Retirement plan accruals                                                                                                                                                                                                                                            |  |                           | 3,861     |   |                   |   | 3,806     |  
|Accrued compensation                                                                                                                                                                                                                                                |  |                           | 27,186    |   |                   |   | 21,035    |  
|Accrued other taxes                                                                                                                                                                                                                                                 |  |                           | 3,489     |   |                   |   | 2,976     |  
|Deferred margin                                                                                                                                                                                                                                                     |  |                           | 10,335    |   |                   |   | 11,347    |  
|Restructuring and exit costs                                                                                                                                                                                                                                        |  |                           | 526       |   |                   |   | 2,476     |  
|Litigation accruals                                                                                                                                                                                                                                                 |  |                           | 3,369     |   |                   |   | 4,141     |  
|Other accrued liabilities                                                                                                                                                                                                                                           |  |                           | 20,103    |   |                   |   | 25,892    |  
|Customer deposits                                                                                                                                                                                                                                                   |  |                           | 638       |   |                   |   | 1,882     |  
|Income taxes payable                                                                                                                                                                                                                                                |  |                           | 61,791    |   |                   |   | 56,211    |  
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|Total current liabilities                                                                                                                                                                                                                                           |  |                           | 156,041   |   |                   |   | 148,167   |  
|                                                                                                                                                                                                                                                                    |  |                          
|Shareholders equity                                                                                                                                                                                                                                                |  |                           |           |   |                   |   |           |  
|Preferred stock, $.01 par value, 2,000,000 and 100,000 shares authorized at September 30, 2005 and December 31, 2004, respectively; no shares
issued or outstanding                                                                                                 |  |                           |          |   |                   |   |          |  
|Class A common stock, $.01 par value, voting; 600,000,000 and 300,000,000 shares authorized at September 30, 2005 and December 31, 2004,
respectively; 154,091,461 shares outstanding at September 30, 2005 and 151,848,424 shares outstanding at December 31, 2004 |  |                           | 1,541     |   |                   |   | 1,518     |  
|Additional paid-in capital                                                                                                                                                                                                                                          |  |                           | 2,578,565 |   |                   |   | 2,553,855 |  
|Retained earnings                                                                                                                                                                                                                                                   |  |                           | 103,191   |   |                   |   | 63,103    |  
|Unearned compensation                                                                                                                                                                                                                                               |  |                           | (12,891   | ) |                   |   | (22,900   | )
|Accumulated other comprehensive income                                                                                                                                                                                                                              |  |                           | 562       |   |                   |   | 1,494     |  
|Treasury shares, at cost                                                                                                                                                                                                                                            |  |                           | (247,917  | ) |                   |   | (157,667  | )
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|Total shareholders equity                                                                                                                                                                                                                                          |  |                           | 2,423,051 |   |                   |   | 2,439,403 |  
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  
|Total liabilities and shareholders equity                                                                                                                                                                                                                          |  | $                         | 2,579,092 |   |                   | $ | 2,587,570 |  
|                                                                                                                                                                                                                                                                    |  |                           |           |   |                   |   |           |  



See notes to unaudited
condensed consolidated financial statements.





3



---

##### Table of Contents

INTERSIL CORPORATION

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS



|                                                                                                             |  |                      |          |   |                 |   |          |  
|------------------------------------------------------------------------------------------------------------ |  | -------------------- | -------- | - | --------------- | - | -------- | -
|                                                                                                             |  | Three Quarters Ended |         
|                                                                                                             |  | September 30, 2005   |          |   | October 1, 2004 |  
|                                                                                                             |  | (in thousands)       |         
|Operating activities:                                                                                        |  |                      |          |   |                 |   |          |  
|Net income from continuing operations                                                                        |  | $                    | 57,201   |   |                 | $ | 25,814   |  
|Adjustments to reconcile net income from continuing operations to net cash provided by operating activities: |  |                      |          |   |                 |   |          |  
|Depreciation and amortization                                                                                |  |                      | 37,873   |   |                 |   | 33,972   |  
|Provisions for inventory obsolescence                                                                        |  |                      | 1,466    |   |                 |   | 3,243    |  
|Other loss                                                                                                   |  |                      |         |   |                 |   | 3,440    |  
|Restructuring                                                                                                |  |                      | 2,845    |   |                 |   | 6,104    |  
|Gain on sale of equipment                                                                                    |  |                      | 15       |   |                 |   | (599     | )
|Gain on sale of certain operations                                                                           |  |                      |         |   |                 |   | (901     | )
|Gain on sale of investments                                                                                  |  |                      |         |   |                 |   | (3,799   | )
|In-process research and development expenses                                                                 |  |                      |         |   |                 |   | 31,205   |  
|Impairment of long-lived assets                                                                              |  |                      | (618     | ) |                 |   | 26,510   |  
|Deferred income tax expense                                                                                  |  |                      | (888     | ) |                 |   | 2,622    |  
|Net loss from discontinued operations                                                                        |  |                      | (253     | ) |                 |   | (772     | )
|Adjustments to reconcile net loss from discontinued operations to net cash provided by operating activities: |  |                      |          |   |                 |   |          |  
|Gain on sale of Wireless Networking product group                                                            |  |                      |         |   |                 |   | (7,900   | )
|Changes in assets and liabilities:                                                                           |  |                      |          |   |                 |   |          |  
|Trade receivables                                                                                            |  |                      | (14,721  | ) |                 |   | 1,280    |  
|Inventories                                                                                                  |  |                      | 2,237    |   |                 |   | (13,091  | )
|Prepaid expenses and other current assets                                                                    |  |                      | 355      |   |                 |   | (5,049   | )
|Trade payables and accrued liabilities                                                                       |  |                      | (351     | ) |                 |   | (849     | )
|Income taxes                                                                                                 |  |                      | 12,078   |   |                 |   | (15,300  | )
|Other                                                                                                        |  |                      | 280      |   |                 |   | 5,979    |  
|                                                                                                             |  |                      |          |   |                 |   |          |  
|Net cash provided by operating activities                                                                    |  |                      | 97,519   |   |                 |   | 91,909   |  
|Investing activities:                                                                                        |  |                      |          |   |                 |   |          |  
|Proceeds from sales of auction rate securities                                                               |  |                      | 651,986  |   |                 |   | 975,826  |  
|Purchases of auction rate securities                                                                         |  |                      | (791,701 | ) |                 |   | (638,266 | )
|Net change in short-term investments, excluding auction rate securities                                      |  |                      | 140,065  |   |                 |   | (129,650 | )
|Net change in long-term investments                                                                          |  |                      | 20,442   |   |                 |   | (82,929  | )
|Proceeds from sale of Wireless Networking product group, net                                                 |  |                      | (1,411   | ) |                 |   | (13,623  | )
|Proceeds from sale of certain investments                                                                    |  |                      |         |   |                 |   | 8,673    |  
|Purchase of cost method investments                                                                          |  |                      |         |   |                 |   | (3,042   | )
|Purchase of Xicor                                                                                            |  |                      | (566     | ) |                 |   | (235,443 | )
|Purchase of Bitblitz Communications                                                                          |  |                      | (14      | ) |                 |   | (2,590   | )
|Purchase of Elantec                                                                                          |  |                      | (12      | ) |                 |   | (1,863   | )
|Proceeds from sale of property, plant and equipment                                                          |  |                      | 5,209    |   |                 |   | 5,979    |  
|Purchases of property, plant and equipment                                                                   |  |                      | (13,889  | ) |                 |   | (6,009   | )
|                                                                                                             |  |                      |          |   |                 |   |          |  
|Net cash provided by (used in) investing activities                                                          |  |                      | 10,109   |   |                 |   | (122,937 | )
|Financing activities:                                                                                        |  |                      |          |   |                 |   |          |  
|Proceeds from exercise of stock options, warrants and employee stock purchase program                        |  |                      | 22,030   |   |                 |   | 16,186   |  
|Dividends paid                                                                                               |  |                      | (17,113  | ) |                 |   | (12,664  | )
|Repurchase of treasury stock                                                                                 |  |                      | (90,250  | ) |                 |   | (87,670  | )
|                                                                                                             |  |                      |          |   |                 |   |          |  
|Net cash used in financing activities                                                                        |  |                      | (85,333  | ) |                 |   | (84,148  | )
|Effect of exchange rates on cash and cash equivalents                                                        |  |                      | (2,000   | ) |                 |   | (192     | )
|                                                                                                             |  |                      |          |   |                 |   |          |  
|Net increase (decrease) in cash and cash equivalents                                                         |  |                      | 20,295   |   |                 |   | (115,368 | )
|Cash and cash equivalents at the beginning of the period                                                     |  |                      | 129,700  |   |                 |   | 190,457  |  
|                                                                                                             |  |                      |          |   |                 |   |          |  
|Cash and cash equivalents at the end of the period                                                           |  | $                    | 149,995  |   |                 | $ | 75,089   |  
|                                                                                                             |  |                      |          |   |                 |   |          |  
|Supplemental disclosuresNon-cash activities:                                                                |  |                      |          |   |                 |   |          |  
|Conversion of note receivable to other long-term investments                                                 |  | $                    |         |   |                 | $ | 1,000    |  
|Common stock issued in acquisition of Xicor, Inc.                                                            |  | $                    |         |   |                 | $ | 221,454  |  
|Additional paid-in capital from tax benefit on exercise of non-qualified stock options                       |  | $                    | 6,565    |   |                 | $ | 5,693    |  



See notes to unaudited
condensed consolidated financial statements.





4



---

##### Table of Contents

INTERSIL CORPORATION



NOTES TO
UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS



Note ABasis
of Presentation



The accompanying unaudited interim condensed consolidated
financial statements of Intersil Corporation have been prepared by the Company, without audit. In the opinion of management, all adjustments necessary to fairly present the financial position, results of operations and cash flows for all periods
presented, have been made. All such adjustments were of a normal recurring nature.



The accompanying unaudited interim condensed consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and
footnotes required by United States generally accepted accounting principles for complete financial statements. This report should be read in conjunction with the consolidated financial statements and notes thereto included in the Companys
Annual Report on Form 10-K for the fiscal year ended December 31, 2004.



The
results of operations for the quarter and for the three quarters ended September 30, 2005 are not necessarily indicative of results that may be expected for any other interim period or for the full fiscal year.



Reclassifications



Certain amounts in prior years have been reclassified to conform to the current year
presentation. During 2004, the Company reviewed the classification of its investment in certain auction rate securities and concluded they should be classified as short-term investments as compared to their prior classification as cash equivalents.
As of October 1, 2004, auction rate securities totaling $203.8 million have been reclassified from cash equivalents to short-term investments and the related effect has now been reflected in the consolidated statement of cash flows for the three
quarters ended October 1, 2004.



Revenue Recognition



Revenue is recognized upon shipment to all customers, except North American distributors.
Sales to international distributors are made under agreements, which provide price protection and rights to periodically exchange a percentage of their unsold inventory. Accordingly, these sales are reduced by the estimated future price protection
allowances and returns. The Company generally recognizes sales to North American distributors upon shipment to the end customer. However, certain products nearing or at the end of their lifecycle are sold on non-cancelable and non-returnable terms
(NCNR) to North American distributors, in which case, revenue is recognized at the point of shipment. When placing orders for products with the Company, its customers typically provide the Company with a customer request date
(CRD), which indicates their preferred date for receipt of the ordered products. Based on estimated transit time and other logistics, the Company may deliver products to the carrier in advance of the CRD, and recognize revenue from the
sale of such products at the time of shipment. It is the Companys intent that these deliveries be made not more than ten days in advance of CRD.



Seasonality



The Companys high-end consumer and computing end markets generally experience weak demand in the first and second fiscal quarters of each year and stronger demand in the third and fourth quarters. The industrial
market generally displays stronger demand in the first two quarters of the fiscal year than in the latter two quarters.



Stock-Based Compensation



The Company accounts for its 1999 Equity Compensation Plan (Plan) in accordance with Accounting Principles Board Opinion No. 25, Accounting for Stock
Issued to Employees. Compensation expense is recorded on the date of the stock option grant only if the current market price of the underlying stock exceeds the exercise price. Had compensation cost for the Companys stock option plan
been determined consistent with Statement of Financial Accounting Standards No. 123 (SFAS 123), Accounting for Stock-Based Compensation, the Company would have reported the following:



5



---

##### Table of Contents

|                                                                                                                          |  |                                          |         |   |                |   |         |  
|------------------------------------------------------------------------------------------------------------------------- |  | ---------------------------------------- | ------- | - | -------------- | - | ------- | -
|                                                                                                                          |  | Quarter Ended                            |        
|                                                                                                                          |  | September 30,2005                        |         |   | October 1,2004 |  
|                                                                                                                          |  | (thousands, except pershare information) |        
|Net income (loss), as reported                                                                                            |  | $                                        | 27,048  |   |                | $ | (29,550 | )
|Add: Stock-based employee compensation included in reported net income (loss), net of tax                                 |  |                                          | 2,207   |   |                |   | 2,244   |  
|Less: Total stock-based employee compensation expense determined under fair value based method for all awards, net of tax |  |                                          | (9,917  | ) |                |   | (13,891 | )
|                                                                                                                          |  |                                          |         |   |                |   |         |  
|Net income (loss), pro forma                                                                                              |  | $                                        | 19,338  |   |                | $ | (41,197 | )
|                                                                                                                          |  |                                          |         |   |                |   |         |  
|Basic net income (loss) per share:                                                                                        |  |                                          |         |   |                |   |         |  
|As reported                                                                                                               |  | $                                        | 0.19    |   |                | $ | (0.21   | )
|Pro forma                                                                                                                 |  | $                                        | 0.14    |   |                | $ | (0.29   | )
|                                                                                                                          |  |                                         
|Diluted net income (loss) per share:                                                                                      |  |                                          |         |   |                |   |         |  
|As reported                                                                                                               |  | $                                        | 0.19    |   |                | $ | (0.21   | )
|Pro forma                                                                                                                 |  | $                                        | 0.13    |   |                | $ | (0.29   | )
|                                                                                                                          | 
|                                                                                                                          |  | Three Quarters Ended                     |        
|                                                                                                                          |  | September 30,2005                        |         |   | October 1,2004 |  
|                                                                                                                          |  | (thousands, except pershare information) |        
|Net income, as reported                                                                                                   |  | $                                        | 57,201  |   |                | $ | 25,042  |  
|Add: Stock-based employee compensation included in reported net income, net of tax                                        |  |                                          | 7,283   |   |                |   | 4,194   |  
|Less: Total stock-based employee compensation expense determined under fair value based method for all awards, net of tax |  |                                          | (32,475 | ) |                |   | (37,604 | )
|                                                                                                                          |  |                                          |         |   |                |   |         |  
|Net income (loss), pro forma                                                                                              |  | $                                        | 32,009  |   |                | $ | (8,368  | )
|                                                                                                                          |  |                                          |         |   |                |   |         |  
|Basic net income (loss) per share:                                                                                        |  |                                          |         |   |                |   |         |  
|As reported                                                                                                               |  | $                                        | 0.40    |   |                | $ | 0.18    |  
|Pro forma                                                                                                                 |  | $                                        | 0.22    |   |                | $ | (0.06   | )
|                                                                                                                          |  |                                         
|Diluted net income (loss) per share:                                                                                      |  |                                          |         |   |                |   |         |  
|As reported                                                                                                               |  | $                                        | 0.39    |   |                | $ | 0.18    |  
|Pro forma                                                                                                                 |  | $                                        | 0.22    |   |                | $ | (0.06   | )



Application of SFAS 123 would result
in a decrease in diluted income (loss) per share of $0.06 and $0.08 for the quarter ended September 30, 2005 and October 1, 2004, respectively. Application of SFAS 123 would result in a decrease in diluted income (loss) per share of $0.17 and $0.24
for the three quarters ended September 30, 2005 and the three quarters ended October 1, 2004, respectively.



In the foregoing proforma tables showing the effect of SFAS 123 application, the Company previously reported proforma net income (loss) figures that did not reflect the application of a tax effect to the stock-based
employee compensation included in reported net income and did not reflect the application of recent guidance regarding the method of calculating and presenting the tax effect on the proforma fair value based compensation expense. The following table
reconciles the previously reported amounts to the amounts shown above:



|                                                                               |  |                                          |         |   |                                   |   |        |  
|------------------------------------------------------------------------------ |  | ---------------------------------------- | ------- | - | --------------------------------- | - | ------ | -
|                                                                               |  | Quarter EndedOctober 1,2004              |         |   | Three QuartersEndedOctober 1,2004 |  
|                                                                               |  | (thousands, except pershare information) |        
|Net loss, proforma, as previously reported                                     |  | $                                        | (39,175 | ) |                                   | $ | (4,574 | )
|Tax effect of stock-based employee compensation included in reported net loss  |  |                                          | (1,376  | ) |                                   |   | (2,570 | )
|Incremental tax effect on fair value based compensation expense for all awards |  |                                          | (646    | ) |                                   |   | (1,224 | )
|                                                                               |  |                                          |         |   |                                   |   |        |  
|Net loss, pro forma, as restated                                               |  | $                                        | (41,197 | ) |                                   | $ | (8,368 | )
|                                                                               |  |                                          |         |   |                                   |   |        |  
|Proforma diluted net loss per share, as previously reported                    |  | $                                        | (0.27   | ) |                                   | $ | (0.03  | )
|                                                                               |  |                                         
|Proforma diluted net loss per share, as restated                               |  | $                                        | (0.29   | ) |                                   | $ | (0.06  | )



The Company estimated the fair value
of each option as of the date of grant using the Black-Scholes pricing model for the first three quarters of fiscal year 2004 and prior years. The Company began using the Lattice model in the last quarter of fiscal year 2004. The Company believes
that the Lattice model is a more accurate model for valuing employee stock options as it uses historical exercise patterns to predict the expected life of options and better predicts future volatility of the underlying stock price. For the periods
indicated below, the Company estimated the fair value of each option as of the date of grant using the indicated model with the following assumptions:



|                                  |  |                                                |  |                    
|--------------------------------- |  | ---------------------------------------------- |  | -------------------
|                                  |  | Options Granted During the ThreeQuarters Ended
|                                  |  | September 30,2005                              |  | October 1, 2004    
|                                  |  | Lattice model                                  |  | Black-Scholes model
|Range of expected volatilities    |  | 33.4% - 43.0%                                  |  | 66.9% -69.5%       
|Range of dividend yields          |  | 0.72% - 1.02%                                  |  | 0.5% - 0.6%        
|Range of risk-free interest rates |  | 3.54% - 4.14%                                  |  | 2.91% -4.19%       
|Range of expected life, in years  |  | 2.3 5.8                                       |  | 6.0 7.0           



6



---

##### Table of Contents

In addition to the change in volatility from the use of the Lattice model, the Company changed the contractual expiration
period for most of its newly issued options in April 2004. Contractual life was generally reduced from 10 years to 7 years for new options, thus impacting the options ranges of expected life as depicted in the table above.



Acceleration of Vesting of Certain Stock Options



In October 2005, the Company accelerated the vesting of certain unvested employee stock
options with exercise prices greater than $22. Excluded from this action were any options granted in the prior twelve months, irrespective of their exercise prices, and options held by outside directors. At the time of the action, the Companys
reported Nasdaq National Market closing price was $20.19; therefore at the time of the acceleration of vesting there was no intrinsic value for those options affected.



Additionally, in the case of accelerated options that are held by executive officers and certain other members of senior management,
restrictions have been imposed upon the sale of any shares received through the exercise of such options. Those restrictions will prevent the sale of any such shares prior to the earlier of the original vesting date of the option and the
individuals termination of employment.



The Company accelerated the
vesting in order to enable the Company to forego recognizing the related compensation expense in its statements of operations upon the effective and adoption date of Statement of Financial Accounting Standards No. 123R (SFAS 123R),
Share Based Payment in January 2006. As a result of this action, options to purchase approximately 1.8 million shares became exercisable immediately and the Company expects to reduce the after-tax stock compensation expense it otherwise
would have been required to record by approximately $17.6 million over a three-year period. Of this $17.6 million, approximately $10 million would have been recorded in the Companys 2006 fiscal year.



Note BInventories



Inventories are summarized below:



|                           |  |                   |      |                  |   |     
|-------------------------- |  | ----------------- | ---- | ---------------- | - | ----
|                           |  | September 30,2005 |      | December 31,2004
|                           |  | (millions)       
|Finished products          |  | $                 | 22.5 |                  | $ | 26.0
|Work in progress           |  |                   | 67.4 |                  |   | 67.2
|Raw materials and supplies |  |                   | 2.8  |                  |   | 3.3 
|                           |  |                   |      |                  |   |     
|Total inventories, net     |  | $                 | 92.7 |                  | $ | 96.5
|                           |  |                   |      |                  |   |     



At September 30, 2005 and December 31,
2004, the Company was committed to purchase $16.6 million and $9.9 million, respectively, of inventory from suppliers. Management believes the cost of this inventory approximates current market value.



Note CEarnings Per Share



The following table sets forth the computation of basic and diluted earnings
per share (in thousands, except per share amounts).





7



---

##### Table of Contents

|                                                                                              |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|--------------------------------------------------------------------------------------------- |  | ----------------- | ------- | -------------- | -------------------- | ------- | ----------------- |  | -------------- | ------- |  | - | -------
|                                                                                              |  | Quarter Ended     |         |                | Three Quarters Ended
|                                                                                              |  | September 30,2005 |         | October 1,2004 |                      |         | September 30,2005 |  | October 1,2004
|Numerator:                                                                                    |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|Net income (loss) to common shareholders (numerator for basic and diluted earnings per share) |  | $                 | 27,048  |                | $                    | (29,550 | )                 |  | $              | 57,201  |  | $ | 25,042 
|                                                                                              |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|Denominator:                                                                                  |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|Weighted average common shares                                                                |  |                   | 141,458 |                |                      | 143,041 |                   |  |                | 142,505 |  |   | 139,534
|Effect of dilutive securities:                                                                |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|Stock options                                                                                 |  |                   | 2,408   |                |                      |        |                   |  |                | 2,183   |  |   | 2,267  
|Warrants                                                                                      |  |                   | 81      |                |                      |        |                   |  |                | 55      |  |   | 21     
|Deferred stock units                                                                          |  |                   | 190     |                |                      |        |                   |  |                | 185     |  |   | 233    
|                                                                                              |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|Diluted weighted average common shares                                                        |  |                   | 144,137 |                |                      | 143,041 |                   |  |                | 144,928 |  |   | 142,055
|                                                                                              |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|Basic earnings per share                                                                      |  | $                 | 0.19    |                | $                    | (0.21   | )                 |  | $              | 0.40    |  | $ | 0.18   
|                                                                                              |  |                   |         |                |                      |         |                   |  |                |         |  |   |        
|Diluted earnings per share                                                                    |  | $                 | 0.19    |                | $                    | (0.21   | )                 |  | $              | 0.39    |  | $ | 0.17   
|                                                                                              |  |                   |         |                |                      |         |                   |  |                |         |  |   |        



Note DInvestments



Short-term Investments



Held-to-Maturity InvestmentsInvestments designated as held-to-maturity include
marketable debt with maturities of greater than three months. Examples of such debt securities can include commercial paper, corporate bonds, corporate notes and federal, state, county and municipal government bonds. In accordance with Statements of
Financial Accounting Standards No. 115 (SFAS 115), Accounting for Certain Investments in Debt and Equity Securities, these securities are classified as held-to-maturity securities as the Company has the positive intent and ability to
hold until maturity. Securities in the held-to-maturity classification are carried at amortized cost. Accordingly, unrealized gains and losses are not reported in the financial statements until realized or until a decline is deemed to be
other-than-temporary. Held-to-maturity investments with maturities of one year or less are contained in the balance sheet line item Short-term Investments within the current section, and those beyond one year are contained in the balance
sheet line item Long-term Investments within the non-current section of the Condensed Consolidated Balance Sheets.



Available for Sale InvestmentsInvestments designated as available-for-sale include marketable debt and equity securities. Investments that are designated as
available-for-sale are reported at fair value, with unrealized gains and losses, net of tax, recorded in shareholders equity. The cost of securities sold is based on the specific identification method. Realized gains and losses on the sale of
debt securities are recorded in interest income, net. Realized gains or losses on the sale or exchange of equity securities and declines in value judged to be other than temporary are recorded in gain on sale of investments. Marketable equity
securities are presumed to be impaired if the fair value is less than the cost basis continuously for two consecutive quarters, absent evidence to the contrary.



As of each quarter-end in the fiscal year of 2005, available-for-sale debt investments consist exclusively of auction rate securities (ARS) with a final
maturity of greater than three months. The Company invests in ARS as an alternative to cash and frequently sells ARS positions to fund working capital needs. These investments are reflected in Short-term Investments line item in the
current section of the Condensed Consolidated Balance Sheets.



During the
quarter ended April 2, 2004, Intersil sold all of its holdings of ChipPAC, Inc (ChipPAC) for a realized gain of $3.8 million. Proceeds from the sale were $8.7 million.



The Companys portfolios of short-term investments consisted of the following as of the dates set forth below:



|                                         |  |                           |       |                          |   |       |  |    
|---------------------------------------- |  | ------------------------- | ----- | ------------------------ | - | ----- |  | ---
|                                         |  | Amortized Cost (millions) |       | MaturityRange (in years)
|Type of Security (Held to Maturity)      |  | September 30,2005         |       | December 31,2004         |  
|U.S. Treasury and government agency debt |  | $                         | 112.0 |                          | $ | 176.5 |  | < 1
|State & municipality issued debt         |  |                           |      |                          |   | 11.2  |  | < 1
|Corporate issued debt                    |  |                           | 0.2   |                          |   | 4.1   |  | < 1
|                                         |  |                           |       |                          |   |       |  |    
|Total                                    |  | $                         | 112.2 |                          | $ | 191.8 |  |    
|                                         |  |                           |       |                          |   |       |  |    



8



---

##### Table of Contents

|                                      |  |                              |       |                          |   |       |  |     
|------------------------------------- |  | ---------------------------- | ----- | ------------------------ | - | ----- |  | ----
|                                      |  | Fair Market Value (millions) |       | Maturity Range(in years)
|Type of Security (Available for Sale) |  | September 30,2005            |       | December 31,2004         |  
|Auction rate securities (ARS)         |  | $                            | 341.2 |                          | $ | 201.5 |  | > 10
|                                      |  |                              |       |                          |   |       |  |     
|Total                                 |  | $                            | 341.2 |                          | $ | 201.5 |  |     
|                                      |  |                              |       |                          |   |       |  |     



As of September 30, 2005, the fair
market value of all short-term investments totaled approximately $453.3 million, thus resulting in an unrecognized loss of $0.1 million. At December 31, 2004, the fair market value of these short-term investments totaled approximately $392.0
million, thus resulting in an unrecognized loss of $1.3 million.



Long-term
Investments



The Companys portfolio of long-term investmentsincluded the following as of the dates set forth below:



|                                         |  |                           |       |                           |   |       |  |      
|---------------------------------------- |  | ------------------------- | ----- | ------------------------- | - | ----- |  | -----
|                                         |  | Amortized Cost (millions) |       | Maturity Range (in years)
|Type of Security (Held to Maturity)      |  | September 30, 2005        |       | December 31, 2004         |  
|U.S. Treasury and government agency debt |  | $                         | 144.2 |                           | $ | 163.9 |  | 1 - 3
|Corporate issued debt                    |  |                           | 4.3   |                           |   | 5.0   |  | 1 - 3
|                                         |  |                           |       |                           |   |       |  |      
|Total                                    |  | $                         | 148.5 |                           | $ | 168.9 |  |      
|                                         |  |                           |       |                           |   |       |  |      



The fair market value of these
securities was $145.4 million and $167.2 million as of September 30, 2005 and December 31, 2004, respectively.



Long-term Investments: trading investmentsTrading investments are stated at fair value, with gains or losses resulting from changes in fair value recognized currently in earnings. The Company classifies
as trading investments a portion of its marketable equity securities, which are contained in the Long-term investments line item in the non-current section of the Condensed Consolidated Balance Sheets. These investments
consist exclusively of a marketable equity portfolio held to generate returns that seek to equal changes in liabilities related to certain deferred compensation arrangements. Gains or losses from changes in the fair value of these equity securities
are equal to losses or gains on the related liabilities and thus have no net impact on net income or loss. The Companys portfolios of trading investments included the following securities as of the dates set forth below:



|                                                      |  |                    |     |                      |   |                   |  |                      |     |  |   |    
|----------------------------------------------------- |  | ------------------ | --- | -------------------- | - | ----------------- |  | -------------------- | --- |  | - | ---
|                                                      |  | September 30, 2005 |     | December 31, 2004   
|Type of Security                                      |  | Fair Market Value  |     | Net Unrealized Gains |   | Fair Market Value |  | Net Unrealized Gains
|                                                      |  | (millions)        
|Mutual fund holdings offsetting deferred compensation |  | $                  | 7.1 |                      | $ | 0.5               |  | $                    | 6.7 |  | $ | 0.6
|                                                      |  |                    |     |                      |   |                   |  |                      |     |  |   |    
|Total                                                 |  | $                  | 7.1 |                      | $ | 0.5               |  | $                    | 6.7 |  | $ | 0.6
|                                                      |  |                    |     |                      |   |                   |  |                      |     |  |   |    



Long-term Investments: cost method
investmentsAll investments that are not accounted for as held-to-maturity, available-for-sale or trading are accounted for under the cost method. Under the cost method, investments are held at historical
cost, less impairments, as there are no readily determinable market values. Furthermore, the Company holds less than 20% ownership of each of the cost method investments, cannot exercise significant influence over the investee and is not the primary
beneficiary. These investments are reviewed at least quarterly for impairment indicators such as insolvency or competitive problems. Impairments are determined using several analytical techniques such as discounted cash flow analysis and
managements qualitative evaluations. Cost method investments are included in the Long-term investments line item of the Condensed Consolidated Balance Sheets.



As of September 30, 2005 and December 31, 2004, the Company held approximately $4.0 and $4.1 million in cost method investments,
respectively. The impairment review as of the three quarters ended September 30, 2005 did not result in adjustments to the carrying value of the investments.



9



---

##### Table of Contents

Note EIntangibles



Intangibles are summarized below:



|                                    |  |                    |         |   |                   |   |         |  
|----------------------------------- |  | ------------------ | ------- | - | ----------------- | - | ------- | -
|                                    |  | September 30, 2005 |         |   | December 31, 2004 |  
|                                    |  | (millions)         |        
|Indefinite-Lived Intangible Assets: |  |                    |         |   |                   |   |         |  
|Goodwill                            |  | $                  | 1,425.6 |   |                   | $ | 1,433.2 |  
|Less accumulated amortization       |  |                    | (3.4    | ) |                   |   | (3.4    | )
|Definite-Lived Intangible Assets:   |  |                    |         |   |                   |   |         |  
|Developed Technology                |  |                    | 59.0    |   |                   |   | 59.0    |  
|Less accumulated amortization       |  |                    | (17.3   | ) |                   |   | (10.2   | )
|Xicor customer backlog              |  |                    | 0.7     |   |                   |   | 0.7     |  
|Less accumulated amortization       |  |                    | (0.7    | ) |                   |   | (0.6    | )
|                                    |  |                    |         |   |                   |   |         |  
|Total Intangibles                   |  | $                  | 1,463.9 |   |                   | $ | 1,478.7 |  
|                                    |  |                    |         |   |                   |   |         |  



Definite lived intangible assets are
amortized over their useful lives, which are 4 to 11 years. Amortization of definite lived intangible assets is shown separately on the face of the unaudited Condensed Consolidated Statements of Operations. The following table summarizes changes in
Intersils net indefinite-lived goodwill balance since December 31, 2004:



|                                                          |  |            |         |  
|--------------------------------------------------------- |  | ---------- | ------- | -
|                                                          |  | (millions) |        
|Indefinite-lived goodwill balance as of December 31, 2004 |  | $          | 1,429.8 |  
|Adjustment relating to the purchase of Elantec            |  |            | (0.3    | )
|Adjustment relating to the purchase of Xicor              |  |            | (7.3    | )
|                                                          |  |            |         |  
|Total indefinite-lived goodwill as of September 30, 2005  |  | $          | 1,422.2 |  
|                                                          |  |            |         |  



The decrease to the Elantec and Xicor
related goodwill resulted from the tax benefit received due to the exercise of vested stock options issued as part of the respective acquisitions and from a deferred tax adjustment relating to the final determination of the net operating loss
carryforward of Xicor.



Note FShareholders Equity



Treasury Share Repurchase Program



The Company, as authorized by the Board of Directors, repurchased shares of its Class A
common stock and held them as treasury shares as summarized in the table below:



|                                         |  |                           |       |                  |           
|---------------------------------------- |  | ------------------------- | ----- | ---------------- | ----------
|                                         |  | Cost of shares (millions) |       | Number of Shares
|Treasury shares as of December 31, 2004  |  | $                         | 157.7 |                  | 8,078,670 
|Shares repurchased for treasury          |  |                           | 90.2  |                  | 4,893,263 
|                                         |  |                           |       |                  |           
|Treasury shares as of September 30, 2005 |  | $                         | 247.9 |                  | 12,971,933
|                                         |  |                           |       |                  |           



In November 2005, the Companys
Board of Directors authorized a renewed treasury share repurchase program. The action authorizes the Company to repurchase up to $150 million of its Class A common stock over the ensuing twelve months.



Dividends



In each of the first three quarters in fiscal year 2005, the Board of Directors of the Company declared common stock dividends of $0.04 per
share, which were subsequently paid to shareholders. Each quarterly dividend paid totaled approximately $5.7 million. In November 2005, the Board of Directors declared a common stock dividend of $0.05 per share to shareholders on the record date of
November 11, 2005, payable November 22, 2005.



In the third quarter of fiscal
year 2004, dividends for payment in both the third and fourth quarters were declared at rates of $0.03 per share paid in the third quarter and $0.04 per share paid in the fourth quarter.



10



---

##### Table of Contents

Class A Common Stock



The table below summarizes the issued share activity for the Companys Class A common stock since December 31, 2004. Treasury shares held by the Company are included
in these balances:



|                                                  |  |            
|------------------------------------------------- |  | -----------
|Balance as of December 31, 2004                   |  | 151,848,424
|Shares issued under stock option plans            |  | 2,091,945  
|Shares issued under employee stock purchase plans |  | 151,092    
|                                                  |  |            
|Balance as of September 30, 2005                  |  | 154,091,461
|                                                  |  |            



Deferred Stock Units



During the quarter ended September 30, 2005, the Company issued 4,000
deferred stock units (DSU or unit) to a newly-elected director. DSUs entitle recipients to receive one share of Intersil Class A common stock for each unit issued, provided they are employed or associated with Intersil
on the third anniversary of the grant date. DSU holders receive common stock dividends, if any, prior to the stock issuance. The fair value per unit issued during the quarter ended September 30, 2005 was $19.96.



According to the provisions of FASB Interpretation No 44, Accounting for Certain
Transactions Involving Stock Compensation, the issuance of DSUs requires compensation expense to be measured and recognized evenly over the three-year or other vesting period contained therein. Accordingly, related to the issuance of
4,000 units in the quarter, the Company recorded $0.1 million in unearned compensation within the shareholders equity section of the Condensed Consolidated Balance Sheet during the quarter ended September 30, 2005 relating to these newly
issued DSUs. The unearned compensation was calculated using the closing share price on the day of issuance.



Note GRestructurings



During fiscal 2004 and the three quarters ended September 30, 2005, the Company has announced two restructuring plans to streamline manufacturing and support functions
(July 2004 Restructuring) and then to further streamline its general operations and reduce operating costs (March 2005 Restructuring). In both cases, a significant majority of the costs to be incurred in the restructurings
were employment reduction related. The two restructurings included a total workforce reduction plan of about 225 employees.



In accordance with the provisions of Statement of Financial Accounting Standards No. 112 (SFAS 112), Employers Accounting for Postemployment
Benefits, the Company recorded restructuring charges in the periods of announcement for the severance benefits it was obligated to pay under those plans. Because the severance obligations were probable and reasonably estimable as they were
deemed a vested right attributable to the employees service already rendered. The affected positions included manufacturing, research and development, and selling, general and administrative employees. The initial restructuring charges
recorded within continuing operations were $6.1 million for the July 2004 Restructuring and $2.8 million for the March 2005 Restructuring (see the line item Restructurings in the unaudited Condensed Consolidated Statements of Operations).



A summary of the financial effect of the restructurings in the current period
and the remaining accruals at September 30, 2005 is depicted in the following table:



|                         |  |                           |     |           |   |           |  |   |                            |   |  |   |    
|------------------------ |  | ------------------------- | --- | --------- | - | --------- |  | - | -------------------------- | - |  | - | ---
|                         |  | Balance December 31, 2004 |     | Additions |   | CostsPaid |  |   | Balance September 30, 2005
|                         |  | (millions)               
|March 2005 Restructuring |  | $                         |    |           | $ | 2.8       |  | $ | (2.6                       | ) |  | $ | 0.2
|July 2004 Restructuring  |  | $                         | 2.0 |           | $ |          |  | $ | (1.7                       | ) |  | $ | 0.3



These restructuring activities are
expected to be materially complete by the end of 2005. At September 30, 2005, approximately 99% of the affected employees have been separated.



Note HImpairment Of Long-Lived Assets



In the first quarter of fiscal 2004, Intersil announced that it would move all internal volume of a certain wafer process to an outside provider. Due to this change in
manufacturing usage, the Company recorded impairment charges of approximately $27 million ($17 million net of tax) during the three quarters ended October 1, 2004 on certain production equipment and other assets. The impairment loss was calculated
as the excess of the assets carrying value over its estimated fair value as



11



---

##### Table of Contents

determined by the market prices of these types of assets. At September 30, 2005, a majority of these assets have either
been sold or are being held for sale. During the quarter ended April 1, 2005, the Company reversed $0.6 million of the impairment on this equipment as the actual selling price of certain assets exceeded the impaired value.



The impairment loss described above relates to continuing operations and is contained within
the caption Impairment loss (gain) on long-lived assets in the unaudited Condensed Consolidated Statements of Operations.



Note IDiscontinued Operations



The Company sold its Wireless Networking product group in August 2003. During the three quarters ended October 1, 2004 the Company recorded a gain, net of income tax, of
$4.2 million primarily due to the finalization of the contingent working capital adjustment related to the sale. Further, the Company reached a litigation settlement in the same period with a plaintiff relating to the Wireless Networking product
group that caused the Company to record an expense of $5.0 million, net of tax.



Related to the aforementioned discontinued operations settlement in 2004, the Company recognized final legal expenses in the third quarter of 2005 of $0.3 million, net of tax.



In accordance with the provisions of Statement of Financial Accounting Standards No. 144 Accounting for the Impairment or Disposal of
Long-Lived Assets, the Company has not included the results of operations of its Wireless Networking product group in the results from continuing operations. The results of operations for this product group have been reflected in discontinued
operations through the date of the sale.



Note JOther Gains and Losses



During the quarter ended April 1, 2005, the Company received insurance
proceeds of $2.0 million for business interruption losses sustained as a result of two hurricanes, which impacted its Florida operations during 2004. In the quarter ended October 1, 2004, the Companys other losses of $2.5 million was made up
of losses of $2.7 million relating to the aforementioned hurricanes, a loss of $0.7 million relating to a technology license and a gain of $0.9 million relating to the sale of certain business operations that had been disposed of in 2001.



Note KIncome Tax Provision



The effective tax rate on income from continuing operations for the three quarters ended
September 30, 2005 of approximately 22% differs from the tax rate for the three quarters ended October 1, 2004 of approximately negative 39% primarily due to the tax gain recorded during the first quarter of 2004 in connection with the settlement of
the 1999 and 2000 Internal Revenue Service audits.



In the ordinary course of
business, there are many transactions and calculations where the ultimate tax outcome is uncertain. The calculation of tax liabilities involves uncertainties in the application of complex tax laws. The Company recognizes estimable liabilities for
probable tax audit issues in the United States and other tax jurisdictions based on an estimate of the ultimate resolution of whether, and the extent to which, additional taxes may be due upon examination.



Note LXicor Acquisition



On July 29, 2004, following receipt of approval of the shareholders of Intersil and Xicor,
Inc. (Xicor), Intersil acquired Xicor. Intersil issued approximately 10.1 million shares of its Class A common stock, assumed and converted Xicor options and warrants to purchase common stock, and $231.7 million cash (net of cash
acquired) to purchase 100% of the outstanding common stock of Xicor. The acquisition was accounted for using the purchase method of accounting and, accordingly, the results of operations of Xicor have been included in the accompanying unaudited
Condensed Consolidated Financial Statements since the acquisition date.



The
following unaudited, pro forma consolidated results of Company operations are presented as if the Xicor acquisition occurred on the first day of each period presented below:



|                                                    |  |                                   |       |                |   |      
|--------------------------------------------------- |  | --------------------------------- | ----- | -------------- | - | -----
|                                                    |  | Three Quarters Ended             
|                                                    |  | September 30,2005                 |       | October 1,2004
|                                                    |  | (millions, except per share data)
|Product sales                                       |  | $                                 | 424.6 |                | $ | 435.6
|Income from continuing operations                   |  | $                                 | 57.2  |                | $ | 17.3 
|                                                    |  |                                  
|Income from continuing operations per basic share   |  | $                                 | 0.40  |                | $ | 0.12 
|Income from continuing operations per diluted share |  | $                                 | 0.39  |                | $ | 0.11 





12



---

##### Table of Contents

The pro forma results of operations include adjustments to give effect to additional amortization from the increased
value of acquired identified intangibles and unearned stock-based compensation recorded in the acquisition. Included in the pro forma results above are certain infrequent events. These events are summarized below:



|                                                         |  |                      |      |   |                 |   |     
|-------------------------------------------------------- |  | -------------------- | ---- | - | --------------- | - | ----
|                                                         |  | Three Quarters Ended
|                                                         |  | September 30, 2005   |      |   | October 1, 2004
|                                                         |  | (millions)          
|Impairment charge (credit) on long-lived assets          |  | $                    | (0.6 | ) |                 | $ | 26.5
|In process research and development                      |  | $                    |     |   |                 | $ | 31.2
|Restructuring charge                                     |  | $                    | 2.8  |   |                 | $ | 6.1 
|Merger-related costs of Xicor (pre-Intersil acquisition) |  | $                    |     |   |                 | $ | 1.7 
|Other (gains) and losses, net (see Note J)               |  | $                    | (2.0 | ) |                 | $ | 2.5 
|Gain on sale of equity investment, net of tax provision  |  | $                    |     |   |                 | $ | 3.8 



Note MWarranties and
Indemnifications



Warranties



Intersil provides for the estimated cost of product warranties at the time revenue is
recognized. While the Company engages in various product quality programs and processes, the estimated warranty obligation is affected by product failure rates and costs incurred in correcting product failures. If actual product failure rates or
corrective costs differ from estimates, revisions to the estimated warranty liability would be required. The Companys one-year post shipment product warranty is that its products will be free from defects in material workmanship and possess
the electrical characteristics to which the Company has committed. The Company estimates its warranty reserves based on historical experience, tracks all product returns by type and specifically identifies those returns that were based on matters to
be covered by warranty. For the three quarters ending September 30, 2005, changes in Intersils aggregate product warranty liabilities were as follows:



|                                             |  |            |      |  
|-------------------------------------------- |  | ---------- | ---- | -
|                                             |  | (millions) |     
|Balance as of December 31, 2004              |  | $          | 1.9  |  
|Accruals for warranties on revenues          |  |            | 0.5  |  
|Warranty costs incurred (in cash or in kind) |  |            | (1.3 | )
|                                             |  |            |      |  
|Balance as of September 30, 2005             |  | $          | 1.1  |  
|                                             |  |            |      |  



Indemnifications



The Company sold its facility in Pennsylvania in 2001. The buyer has alleged that
trichloroethylene was discovered in the groundwater under that site, and has indicated that they will be seeking indemnification from Intersil. To the extent any contamination was caused prior to August 1999, Harris Corporation (Harris),
Intersils former owner, has indemnified Intersil against any associated environmental liabilities. This indemnification does not expire, nor does it have a maximum amount.



The Harris facilities in Palm Bay, Florida, which are adjacent to the Companys property, are listed on the National Priorities List
(NPL) for groundwater clean up under the Comprehensive Environmental Response, Compensation and Liabilities Act, better known as Superfund. Intersils facility is included in the listing since it was owned by Harris at
the time of the listing. Remediation activities associated with the NPL site have ceased. However, Harris is still obligated to conduct groundwater monitoring on the Companys property for an unspecified period of time. Harris has indemnified
Intersil against any environmental liabilities associated with this contamination. This indemnification does not expire, nor does it have a maximum amount.



13



---

##### Table of Contents

The Companys former facility in Kuala Lumpur, Malaysia, which the Company sold to ChipPAC (now STATS ChipPAC) in
June 2000, has known groundwater contamination from past operations. The contamination was discovered in May 2000, during the closure activities associated with a former waste storage pad. This contamination has been attributed to activities
conducted prior to Intersils acquisition of the facility from Harris. Harris is conducting additional investigations and some remediation may be required. Harris has indemnified Intersil against any environmental liabilities associated with
this contamination, and Intersil likewise is indemnifying STATS ChipPAC against those liabilities. These indemnifications do not expire, nor do they have a maximum amount.



The Company generally provides customers with a limited indemnification against intellectual property infringement claims related to the
Companys products. The Company accrues for known indemnification issues if a loss is probable and can be reasonably estimated, and accrues for estimated incurred but unidentified issues based on historical activity. The accrual and the related
expense for known issues were not significant during the periods presented.



In
certain instances when the Company sells product groups, it may retain certain liabilities for known exposures and provide indemnification to the buyer with respect to future claims arising from events occurring prior to the sale date, including
liabilities for taxes, legal matters, intellectual property infringement, environmental exposures and other obligations. The terms of the indemnifications vary in duration, from one to two years for certain types of indemnities, to terms for tax
indemnifications that are generally aligned to the applicable statute of limitations for the jurisdiction in which the divestiture occurred, and terms for environmental indemnities that typically do not expire. The maximum potential future payments
that the Company could be required to make under these indemnifications are either contractually limited to a specified amount or unlimited. The Company believes that the maximum potential future payments that the Company could be required to make
under these indemnifications are not determinable at this time, as any future payments would be dependent on the type and extent of the related claims, and all available defenses, which are not estimable.



Note NRecent Accounting Pronouncements



FASB Statement 123R: Share-Based Payment



In December 2004, the Financial Accounting Standards Board (FASB) issued SFAS
123R, which is a revision of SFAS 123. SFAS 123R supersedes APB Opinion No. 25, Accounting for Stock Issued to Employees and its interpretations, and amends FASBs Statement No. 95, Statement of Cash Flows. Generally, the approach to accounting
for share-based payments in SFAS 123R is similar to the fair-value approach permitted in SFAS 123. However, SFAS 123R requires all share-based payments to employees, including grants of employee stock options, to be recognized in the financial
statements based on their fair values (i.e., pro forma disclosure will no longer be an alternative to financial statement recognition). SFAS 123R allows for either prospective recognition of compensation expense or retrospective recognition. The
Company is currently proceeding with an evaluation of the effects of SFAS 123R on its financial statements. In October 2005, the Company took the action of mitigating a portion of the prospective effect on its financial statements through an
acceleration of certain unvested stock options (see Note A  subsection regarding Stock-Based Compensation). Even with this acceleration action, the application of SFAS 123R is expected to have a negative effect on consolidated net income that
the Company is still evaluating.



In August 2005, the FASB issued FASB Staff
Position (FSP) 123R-1, Classification and Measurement of Freestanding Financial Instruments Originally Issued as Employee Compensation. The FSP defers the requirement of SFAS 123R that a freestanding financial instrument
originally subject to SFAS 123R becomes subject to the recognition and measurement requirements of other applicable generally accepted accounting principles (GAAP) when the rights conveyed by the instrument to the holder are no longer dependent on
the holder being an employee of the entity. Under the provisions of the FSP, a freestanding financial instrument originally issued as employee compensation shall be subject to the recognition and measurement provisions of SFAS123R throughout the
life of the instrument, unless its terms are modified subsequent to the time the rights conveyed by the instrument are no longer dependent on the individual being an employee.



Note OLegal Matters



The Company is currently party to various claims and legal proceedings, none of which it believes is material individually or in the aggregate. If the Company believes
that a loss from these matters is probable and the amount of the loss can be reasonably estimated, the Company records the estimated amount of the loss. As additional information becomes available, the Company will reassess any potential liability
related to these matters and, if necessary, will revise its estimates.



If the
Company believes a loss is less than likely but more than remote, it discloses the nature of the matter and, if possible, discloses its estimate of the possible loss.



14



---

##### Table of Contents

Note PSegment Information



The Company operates and accounts for its results in one reportable segment. The Company designs, develops, manufacturers and markets high
performance integrated circuits. The Chief Executive Officer has been identified as the Chief Operating Decision Maker as defined by Statement of Financial Accounting Standard No. 131 (FAS 131), Disclosures about Segments of an Enterprise and
Related Information.



Item 2. Managements Discussion and Analysis of Financial Condition and Results of Operations



The following discussion should be read in conjunction with, and is qualified in its entirety by reference to our consolidated financial statements, including the notes
thereto included in the Companys Annual Report on Form 10-K for the fiscal year ended December 31, 2004. Except for historical information, the discussions in this section contain forward-looking statements that involve risks and
uncertainties. Actual results could differ materially from those discussed below.



This Quarterly Report contains statements relating to our expected future results and business trends that are based upon our current estimates, expectations, and projections about our industry, and upon managements beliefs, and
certain assumptions we have made, that are forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. Words such as anticipates, expects, intends, plans,
believes, seeks, estimates, may, will, and variations of these words or similar expressions are intended to identify forward-looking statements. In addition, any statements that
refer to expectations, projections, or other characterizations of future events or circumstances, including any underlying assumptions, are forward-looking statements. Such statements are not guarantees of future performance and are
subject to certain risks, uncertainties, and assumptions that are difficult to predict. Therefore, our actual results may differ materially and adversely from those expressed in any forward-looking statement as a result of various
factors. These factors include, but are not limited to: global economic and market conditions, including the cyclical nature of the semiconductor industry and the markets addressed by our and our customers products; demand for, and market
acceptance of, new and existing products; successful development of new products; the timing of new product introductions; the successful integration of acquisitions; the availability and extent of utilization of manufacturing capacity and raw
materials; adverse uncontrollable events such as extended loss of electric power to our facilities; the need for additional capital; pricing pressures and other competitive factors; changes in product mix; fluctuations in manufacturing yields;
product obsolescence; adverse events of nature such as, but not limited to, hurricanes and earthquakes; the ability to develop and implement new technologies and to obtain protection of the related intellectual property. These forward-looking
statements are made only as of the date hereof, and we undertake no obligation to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise.



Overview



We design, develop, manufacture and market high performance integrated circuits. We believe our product portfolio address fast growing
applications within four end markets: high-end consumer, computing, communications and industrial.



15



---

##### Table of Contents

Results of Operations



The following table sets forth data which are derived from our unaudited condensed consolidated statements of operations herein and are expressed as a percentage of
revenue for the periods indicated:



|                                                                |  |                    |   |  |                      |    |  |                    |   |  |                 |  
|--------------------------------------------------------------- |  | ------------------ | - |  | -------------------- | -- |  | ------------------ | - |  | --------------- | -
|                                                                |  | Quarter Ended      |   |  | Three Quarters Ended |   
|                                                                |  | September 30, 2005 |   |  | October 1, 2004      |    |  | September 30, 2005 |   |  | October 1, 2004 |  
|Revenue                                                         |  | 100.0              | % |  | 100.0                | %  |  | 100.0              | % |  | 100.0           | %
|                                                                |  |                    |   | 
|Costs, expenses and other income                                |  |                    |   |  |                      |    |  |                    |   |  |                 |  
|Cost of product sales                                           |  | 44.0               |   |  | 46.4                 |    |  | 44.5               |   |  | 44.0            |  
|Research and development                                        |  | 17.8               |   |  | 22.6                 |    |  | 19.5               |   |  | 19.6            |  
|Selling, general and administrative                             |  | 16.0               |   |  | 18.3                 |    |  | 17.5               |   |  | 16.4            |  
|Amortization of purchased intangibles                           |  | 1.5                |   |  | 1.8                  |    |  | 1.7                |   |  | 1.1             |  
|Amortization of unearned stock-based compensation               |  | 2.1                |   |  | 2.7                  |    |  | 2.6                |   |  | 1.6             |  
|Impairment loss (gain) on long-lived assets                     |  |                   |   |  | (0.4                 | )  |  | (0.1               | ) |  | 6.5             |  
|Restructurings                                                  |  |                   |   |  | 4.8                  |    |  | 0.7                |   |  | 1.5             |  
|In-process research and development                             |  |                   |   |  | 24.6                 |    |  |                   |   |  | 7.6             |  
|Other (gains) and losses, net                                   |  |                   |   |  | 2.0                  |    |  | (0.5               | ) |  | 0.6             |  
|                                                                |  |                    |   |  |                      |    |  |                    |   |  |                 |  
|Operating income (loss)                                         |  | 18.6               |   |  | (22.7                | )  |  | 14.2               |   |  | 1.1             |  
|Gain on sale of investments                                     |  |                   |   |  |                     |    |  |                   |   |  | 0.9             |  
|Interest income, net                                            |  | 3.3                |   |  | 2.9                  |    |  | 3.1                |   |  | 2.5             |  
|                                                                |  |                    |   |  |                      |    |  |                    |   |  |                 |  
|Income (loss) from continuing operations before income taxes    |  | 21.9               |   |  | (19.8                | )  |  | 17.2               |   |  | 4.5             |  
|Income tax provision (benefit) from continuing operations       |  | 4.6                |   |  | (0.5                 | )  |  | 3.7                |   |  | (1.8            | )
|                                                                |  |                    |   |  |                      |    |  |                    |   |  |                 |  
|Income (loss) from continuing operations                        |  | 17.3               |   |  | (19.3                | )  |  | 13.5               |   |  | 6.3             |  
|                                                                |  |                    |   | 
|Discontinued operations                                         |  |                    |   |  |                      |    |  |                    |   |  |                 |  
|Income (loss) from discontinued operations, before income taxes |  | (0.2               | ) |  | (4.6                 | )  |  | (0.1               | ) |  | 0.3             |  
|Income tax provision (benefit) from discontinued operations     |  |                   |   |  | (0.7                 | )  |  |                   |   |  | 0.5             |  
|                                                                |  |                    |   |  |                      |    |  |                    |   |  |                 |  
|Income (loss) from discontinued operations                      |  | (0.2               | ) |  | (3.9                 | )  |  | (0.1               | ) |  | (0.2            | )
|Net income (loss)                                               |  | 17.2               | % |  | (23.3                | )% |  | 13.5               | % |  | 6.1             | %
|                                                                |  |                    |   |  |                      |    |  |                    |   |  |                 |  



Note: Percentages may not add due to
rounding.



Income and Expense Elements from Continuing Operations



Revenue



Revenue (net sales) for the quarter ended September 30, 2005 increased $30.4 million or
23.9% to $157.4 million from $127.0 million during the quarter ended October 1, 2004. This increase in net sales was primarily due to a $14.2 million increase in revenue for our products serving the communication and computing end markets and a
$14.2 million increase in revenue for our products serving the consumer end market. In aggregate, a 46% increase in unit demand increased net sales by approximately $58 million, which was offset by a 15% decline in average selling prices
(ASPs) that decreased net sales by approximately $28 million. These trend characteristics are not currently believed to be a material change in the demand or financial return characteristics for our products and are expected by us to
continue into the future.



Revenue for the three quarters ended September 30,
2005 increased $15.9 million or 3.9% to $424.6 million from $408.7 million during the three quarters ended October 1, 2004. The increase in net sales was primarily due to an $11.1 million decrease in revenue for our products serving the
communication and computing end markets, which was more than offset by a $25.9 million increase in revenue for our products serving the consumer market. In aggregate, an 18% increase in unit demand increased net sales by approximately $75 million,
which was offset by a 12% decline in ASPs that decreased net sales by approximately $59 million.



Geographically, approximately 64%, 24% and 12% of product sales were derived from Asia/Pacific, North America and Europe, respectively, during the three quarters ended September 30, 2005 as compared to 60%, 25% and
15% during the three quarters ended October 1, 2004. As manufacturing of, particularly, consumer electronic and computing/communication products continues to migrate to the Asia/Pacific region of the world, we believe our sales will continue to grow
proportionately there.



A further view of our geographical sales mix is
provided by the following information about sales concentrations in particular countries. For the three quarters ended September 30, 2005, our net sales to countries that exceeded 5% of our total sales



16



---

##### Table of Contents

were as indicated in descending order by sales dollar volume: China (which includes Hong Kong), the United States,
Taiwan, Japan, Korea, Germany and Singapore. Sales to customers in China were approximately 31% of total revenue, followed by United States with 24% and Taiwan with 11% during the three quarters ended September 30, 2005. One distributor that
supports a wide range of customers in Asia accounted for approximately 11% of the Companys sales in the three quarters ended September 30, 2005.



Gross Profit



Cost of product sales consists primarily of purchased materials, labor and overhead (including depreciation) associated with product manufacturing, plus licensing and sustaining engineering expenses pertaining to
products sold. During the quarter ended September 30, 2005, gross profit increased 29.5% or $20.1 million to $88.2 million from $68.1 million during the quarter ended October 1, 2004. As a percentage of sales, gross margin was 56.0% during the
quarter ended September 30, 2005 compared to 53.6% during the quarter ended October 1, 2004. The increase in gross profit margin was primarily due to improved plant utilization driven by unit volumes, lower manufacturing personnel costs and
successful new products, which have higher margins due to product features.



During the three quarters ended September 30, 2005, gross profit increased 2.8% or $6.5 million to $235.5 million from $229.0 million during the three quarters ended October 1, 2004. As a percentage of sales, gross margin was 55.5% during
the three quarters ended September 30, 2005 compared to 56.0% during the three quarters ended October 1, 2004. The decrease in gross profit margin was primarily due to declines in ASPs in many products that are comparable period to period and the
increasing percentage of consumer market end-products in our revenue mix.



We
believe that our gross profit margin can be incrementally improved with continued new product introductions that stem from our research and development investment, continued high plant utilization and further application of vigorous operational
process and cost controls.



Research and Development (R&D)



R&D expenses consist primarily of salaries and costs of employees
engaged in product/process research, design and development activities, as well as related subcontracting activities, prototype development, cost of design tools and technology license agreement expenses. R&D expenses decreased 2.5%, or $0.7
million, to $28.0 million during the quarter ended September 30, 2005, and increased by 3.6% or $2.8 million, to $82.9 million during the three quarters ended September 30, 2005. These figures compare to R&D expense of $28.7 million and $80.0
during the quarter and three quarters ended October 1, 2004, respectively. The decrease in R&D expenses in the third quarter of 2005 as compared to the third quarter of 2004 was due to rationalization of the Intersil and Xicor engineering and
support staffs that had been accomplished by 2005. The Xicor R&D personnel were added at the time of the acquisition of Xicor in the third quarter of 2004. Higher R&D expense for the three quarters ended September 30, 2005 as compared to the
same period of 2004 was due to higher compensation from higher staff levels and pay rates, including incentive pay for mask and design win efforts. We expect R&D expenses to continue to increase in absolute levels with increasing sales dollars
and market success, but we aim not to increase them as a percent of revenues.



Selling, General and Administrative (SG&A)



SG&A costs include marketing, selling, general and administrative expenses. SG&A expenses increased by 8.5%, or $2.0 million, to $25.2 million during the quarter ended September 30, 2005 from $23.2 million in the quarter ended
October 1, 2004. SG&A expenses for the three quarters ended September 30, 2005 increased 10.9%, or $7.3 million, to $74.1 million from $66.8 million during the three quarters ended October 1, 2004. The increase in these expenses is primarily a
function of higher selling costs, partly a function of revenue, and higher administrative costs including audit expenses related primarily to compliance with the various aspects of the Sarbanes Oxley Act of 2002.



We believe that SG&A cost increases will decline slightly as a percent of revenues with
efforts in place to further control costs and combined with revenue growth.



Amortization of Purchased Intangibles



Amortization of
intangible assets increased by $2.6 million to $7.2 million during the three quarters ended September 30, 2005 from $4.6 million during the three quarters ended October 1, 2004. The increase is due to the addition of amortizable developed technology
assets in the third quarter of 2004 from the purchase of Xicor. Definite lived assets are being amortized over their useful lives ranging from 4 to 11 years.



17



---

##### Table of Contents

Statement of Financial Accounting Standards No. 142 (SFAS 142), Goodwill and Other Intangible
Assets, requires testing goodwill for impairment at least annually, or more frequently if impairment indicators arise. During 2004 our impairment testing did not indicate a need to record any impairment charges. During the fourth quarter of
2005, we are conducting our annual impairment testing to determine that the value of each of our reporting units exceeds accounting book value. We do not anticipate the need to record any impairment. Depending on the future market demand for our
products, and our continued ability to meet market demand with adequate gross margins, among other factors, we could experience impairment on our long-lived intangible assets, whether or not being currently amortized.



Amortization of Unearned Stock Based Compensation



Amortization of unearned compensation increased to $10.9 million during the three quarters
ended September 30, 2005 from $6.5 million during the three quarters ended October 1, 2004. This net increase of $4.4 million is made up of an increase of approximately $7.4 million due to increases in amortization related to Xicor, which we
acquired in the third quarter of 2004. The remainder of the change, a net decrease of $3.0 million, is from non-Xicor related equity compensation amortization.



Impairment (Gains) Losses on Long-Lived Assets



In the first quarter of fiscal 2004, Intersil announced that it would move all internal volume of a certain wafer process to an outside provider. Due to this change in
manufacturing usage, the Company recorded impairment charges of approximately $27 million ($16.8 million net of tax) during the three quarters ended October 1, 2004 on certain production equipment and other assets. The impairment was calculated as
the excess of the assets carrying value over their estimated fair value as determined by the market prices of these types of assets. At September 30, 2005, a substantial majority of these assets have either been sold or are being held for
sale. During the quarter ended April 1, 2005, the Company reversed $0.6 million of the impairment on this equipment as the actual selling price of certain assets exceeded the book value after impairment writedowns.



The impairment described above relates to continuing operations and is contained within the
caption Impairment loss (gain) on long-lived assets on the face of the unaudited Condensed Consolidated Statements of Operations.



Restructurings



During fiscal 2004 and the three quarters ended September 30, 2005, the Company has announced two restructuring plans to streamline manufacturing and support functions (July 2004 Restructuring) and then to
further streamline its general operations and reduce operating costs (March 2005 Restructuring). In both cases, a significant majority of the costs to be incurred in the restructurings were to be employment reduction related. The two
restructurings represented an approximately 19% workforce reduction aggregately at the time of their announcements.



In accordance with the provisions of Statement of Financial Accounting Standards No. 112 (SFAS 112), Employers Accounting for Postemployment
Benefits, the Company recorded restructuring charges in the periods of announcement for the severance benefits it was obligated to pay under those plans because the severance obligations were probable and reasonably estimable. The affected
positions included manufacturing, research and development, and selling, general and administrative employees. The initial restructuring charges recorded within continuing operations were $6.1 million for the July 2004 Restructuring and $2.8 million
for the March 2005 Restructuring.



Savings from the restructurings are being
realized as each of the specific actions is being completed. Specifically, we estimated that annual savings in costs of product sales would be approximately $5.2 million. We also estimated that annual savings of research and development expenses
would be $2.3 million. Finally, we estimated that annual savings of selling, general and administrative expenses would be $1.0 million. These savings are primarily in the form of decreased payroll and benefit costs. We believe these expected savings
are largely being realized currently.



Other (Gains) and Losses, net



During the quarter ended April 1, 2005, the Company received insurance
proceeds of $2.0 million for business interruption losses sustained as a result of two hurricanes, which impacted its Florida operations during 2004. In the prior year, this expense element included the estimated loss incurred by the Company as a
result of the aforementioned hurricanes ($2.7 million), a loss from a licensing agreement ($0.7 million) and a gain on the sale of assets related to an operation sold by the Company in 2001 ($0.9 million), for a net prior year loss of $2.5 million.



18



---

##### Table of Contents

Interest Income, net



Net interest income increased to $13.1 million during the three quarters ended September 30, 2005 from $10.3 million during the three quarters ended October 1, 2004. This
increase is due primarily to increases in available short-term interest rates.



Income Tax Expense



The effective tax rate on income
(continuing operations) for the three quarters ended September 30, 2005 of approximately 22% differs from the tax rate for the three quarters ended October 1, 2004 of approximately negative 39% (wherein we had income from operations and a net tax
benefit) due primarily to the tax gain recorded during the first quarter of 2004 in connection with the settlement of the 1999 and 2000 Internal Revenue Service audits.



In determining net income, we must make certain estimates and judgments in the calculation of tax expense and tax liabilities and in the
recoverability of deferred tax assets that arise from temporary differences between the tax and financial statement recognition of revenues and expenses.



In the ordinary course of our business, there are many transactions and calculations where the ultimate tax outcome is uncertain. The calculation of tax liabilities
involves uncertainties in the application of complex tax laws. We recognize probable liabilities for probable tax audit issues in the United States and other tax jurisdictions based on an estimate of the ultimate resolution of whether, and the
extent to which, additional taxes may be due upon examination. Although we believe the estimates are reasonable, no assurance can be given that the final outcome of these matters will not be different than amounts reflected in the historical income
tax provisions and accruals. Such differences could have a material impact on the income tax provision and operating results in the period in which such determination is made.



In addition to the risks to the effective tax rate described above, the effective tax rate reflected in our forward-looking statements is
based on current enacted tax law. Significant changes in enacted tax law could materially affect these estimates.



Backlog



Our sales are made pursuant to purchase orders that are generally booked from one to six months in advance of delivery. Our standard terms and conditions of sale provide that these orders become non-cancelable thirty
days prior to scheduled delivery for standard products and ninety days prior to scheduled delivery for semi-custom and custom products. Backlog is influenced by several factors, including market demand, pricing and customer order patterns in
reaction to product lead times. We had a six-month backlog at September 30, 2005 of $128.6 million compared to December 31, 2004 of $78.8 million. Although not always the case, backlog can be a leading indicator of performance for the next two
quarters.



Business Outlook



We believe that our external market and business conditions have improved materially during
the last year. However, due to seasonality, the high-end consumer and computing markets generally do not experience a strengthening in demand until the third or fourth quarter. On October 19, 2005, in our press release of financial results and the
related conference call, we announced our outlook for the balance of fiscal 2005. At that time, we expected revenue for the fourth quarter to grow between 5-7% over the third quarter, based on continued broad-based market success that we have
recently enjoyed.



Off-Balance Sheet Arrangements



With the exception of our inventory purchase order commitments, our off-balance sheet items
have not changed significantly from December 31, 2004. At September 30, 2005, we have committed to purchase $16.6 million of inventory from suppliers.



Liquidity and Capital Resources



General



Our capital requirements depend on a variety of factors, including but not limited to, the rate of increase or decrease in our existing business activities; the success, timing and amount of both fixed and working
capital investment required to bring new products on-line and to sustain existing products; revenue growth or decline; and potential acquisitions. We believe that we have the financial resources necessary to meet business requirements for at least
the next 12 months, including capital expenditures, working capital requirements, our dividend and stock repurchase programs, and potential future acquisitions or strategic investments. As of September 30, 2005, our total shareholders equity
was $2,423.1 million. Also, we had $542.9 million in cash, cash equivalents and short-term marketable investments, as well as $159.6 million in long-term investments, which included $148.5 million of long-term marketable securities.



19



---

##### Table of Contents

In November 2005, the Companys Board of Directors authorized a renewed treasury share repurchase program. The
action authorizes the Company to repurchase up to $150 million of its Class A common stock over the ensuing twelve months.



Our primary sources and uses of cash during the three quarters ended September 30, 2005 and October 1, 2004 are presented in this summarized table.



|                                                                                                       |  |                      |      |   |                 |   |      |  
|------------------------------------------------------------------------------------------------------ |  | -------------------- | ---- | - | --------------- | - | ---- | -
|                                                                                                       |  | Three Quarters Ended |     
|                                                                                                       |  | September 30, 2005   |      |   | October 1, 2004 |  
|                                                                                                       |  | (millions)           |     
|Sources of Cash                                                                                        |  |                      |      |   |                 |   |      |  
|Existing business performance and activities                                                           |  |                      |      |   |                 |   |      |  
|Operating activities, including working capital changes                                                |  | $                    | 97   |   |                 | $ | 92   |  
|Proceeds from exercise of stock options, warrants and purchases under the employee stock purchase plan |  |                      | 22   |   |                 |   | 16   |  
|                                                                                                       |  |                      |      |   |                 |   |      |  
|                                                                                                       |  | $                    | 119  |   |                 | $ | 108  |  
|                                                                                                       |  |                      |      |   |                 |   |      |  
|Uses of Cash                                                                                           |  |                      |      |   |                 |   |      |  
|Business improvement investments                                                                       |  |                      |      |   |                 |   |      |  
|Business acquisitions and divestitures, net                                                            |  | $                    | (2   | ) |                 | $ | (248 | )
|Capital expenditures, net of sale proceeds                                                             |  |                      | (9   | ) |                 |   |     |  
|                                                                                                       |  |                      |      |   |                 |   |      |  
|                                                                                                       |  | $                    | (11  | ) |                 | $ | (248 | )
|                                                                                                       |  |                      |      |   |                 |   |      |  
|Returned to stockholders                                                                               |  |                      |      |   |                 |   |      |  
|Stock repurchases                                                                                      |  | $                    | (90  | ) |                 | $ | (87  | )
|Dividends paid                                                                                         |  |                      | (17  | ) |                 |   | (13  | )
|                                                                                                       |  |                      |      |   |                 |   |      |  
|                                                                                                       |  | $                    | (107 | ) |                 | $ | (100 | )
|                                                                                                       |  |                      |      |   |                 |   |      |  
|Cash/Investment Management Activities                                                                  |  |                      |      |   |                 |   |      |  
|                                                                                                       |  |                      |      |   |                 |   |      |  
|Decrease in investments and foreign exchange effects                                                   |  | $                    | 19   |   |                 | $ | 125  |  
|                                                                                                       |  |                      |      |   |                 |   |      |  
|Net increase (decrease) in cash and cash equivalents                                                   |  | $                    | 20   |   |                 | $ | (115 | )
|                                                                                                       |  |                      |      |   |                 |   |      |  



In each of the nine month periods
presented, the Companys sources of cash have exceeded $100 million. Approximately the same amount has been returned to shareholders through our stock repurchase and dividend programs. In 2004 the Company purchased Xicor for a combination of
cash and stock that represents a strategic growth investment to strengthen our power management products with the aim of increasing future cash flow from operating activities. The cash portion of the Xicor purchase represents a significant majority
of the $248 million shown in the table above in the 2004 period for business acquisitions.



The basic aim of the Company is to constantly improve the cash flows from our existing business activities that should maximize our shareholder value. We do so with necessary R&D and capital expenditures and,
potentially, acquisitions that may further improve our business prospects. These cash flows from our existing business have largely been returned to shareholders in recent periods, as demonstrated in the table above, through dividends and stock
repurchases. Acquisitions, should we undertake them to improve our business, might be made for either cash or stock consideration, or a combination of both. There are no specific acquisitions under consideration currently.



Our cash, cash equivalents and investments noted above, when combined with lack of any
outstanding long or short-term debt obligations, give us the flexibility to continue to return much of our free cash flow to our stockholders while also pursuing business improvement opportunities for our future.



Warranty and indemnification liabilities



We provide for the estimated cost of product warranties at the time revenue is recognized.
While we engage in extensive product quality programs and processes, including actively monitoring and evaluating the quality of our suppliers, the estimated warranty obligation is affected by ongoing product failure rates and material usage costs
incurred in correcting a product failure. If actual product failure rates or material usage costs differ from estimates, revisions to the estimated warranty liability would be required. We warrant that our products will be free from defects in
material workmanship and possess the electrical characteristics to which we have committed. The warranty period is for one year following shipment. We estimate our warranty reserves based on historical warranty experience. We track returns by type
and specifically identify those returns that were based on product failures and similar occurrences. Warranty reserves for the quarter ended September 30, 2005 were $1.1 million.



20



---

##### Table of Contents

In certain instances when we sell product groups or assets, we may retain certain liabilities for known exposures and
provide indemnification to the buyer with respect to future claims arising from events occurring prior to the sale date, including liabilities for taxes, legal matters, intellectual property infringement, environmental exposures and other
obligations. The terms of the indemnifications for tax are generally aligned to the applicable statute of limitations for the jurisdiction in which the divestiture occurred. The terms for environmental indemnities typically do not expire. All other
indemnifications are from one to two years. The maximum potential future payments that we could be required to make under these indemnifications are either contractually limited to a specified amount or unlimited. We believe that the maximum
potential future payments that we could be required to make under these indemnifications are not determinable at this time, as any future payments would be dependent on the type and extent of the related claims, and all available defenses, which are
not estimable.



We generally provide customers with a limited indemnification
against intellectual property infringement claims related to our products. We accrue for known indemnification issues if a loss is probable and can be reasonably estimated, and accrue for estimated incurred but unidentified issues based on
historical activity. The accrual and the related expense for known issues were not significant during the periods presented.



Non-cash Working Capital



Trade accounts receivable, less valuation allowances, increased by $14.7 million, or 18.9%, to $92.6 million at September 30, 2005 from $77.9 million at December 31,
2004. This increase primarily reflects our sales improvement in the quarter ended September 30, 2005. Inventories decreased by $3.8 million, or 3.9%, to $92.7 million at September 30, 2005 from $96.5 million at December 31, 2004. We believe our
working capital investment will remain relatively constant in relation to our volume of business activity measured by sales revenues and unit volumes for the foreseeable future.



Capital Expenditures



Capital expenditures were $13.9 million and $6.0 million for the three quarters ended September 30, 2005 and October 1, 2004, respectively. Currently capital expenditures
are being made at a rate less than the depreciation on previous fixed asset capital while we work to improve returns on our current investments. As we continue to aggressively pursue new product opportunities to meet market demands, this relatively
low capital expenditure rate may rise.



Dividends



In each of the first three quarters in fiscal year 2005, the Board of Directors of the
Company declared common stock dividends of $0.04 per share, which were paid to shareholders. Each quarterly dividend paid totaled approximately $5.7 million. The Board of Directors declared a fourth quarter common stock dividend on November 2, 2005
of $0.05 per share.



Treasury Share Repurchase Program



The Company, as authorized by the Board of Directors, repurchased shares of its Class A
common stock and held them as treasury shares as summarized in the table below:



|                                         |  |                           |       |                  |           
|---------------------------------------- |  | ------------------------- | ----- | ---------------- | ----------
|                                         |  | Cost of shares (millions) |       | Number of Shares
|Treasury shares as of December 31, 2004  |  | $                         | 157.7 |                  | 8,078,670 
|Shares repurchased for treasury          |  |                           | 90.2  |                  | 4,893,263 
|                                         |  |                           |       |                  |           
|Treasury shares as of September 30, 2005 |  | $                         | 247.9 |                  | 12,971,933
|                                         |  |                           |       |                  |           



Our treasury stock repurchase program,
as authorized by the Board of Directors in 2004, allowed us to repurchase up to $150.0 million in our common stock, of which $150.0 million had been repurchased by the expiration of the program in mid-September 2005. During the three quarters ended
September 30, 2005, we repurchased 4,893,263 shares of our Class A common stock at an approximate cost of $90.2 million. As of September 30, 2005, we held 12,971,933 shares of treasury stock at a cost of $247.9 million.



On November 2, 2005, the Board of Directors authorized further treasury stock repurchases.
The program approved on that date allows us to repurchase up to $150.0 million in our common stock during the next twelve months.



21



---

##### Table of Contents

Item 3. Quantitative and Qualitative Disclosures About Market Risk



During the three quarters ended September 30, 2005, we purchased and sold $16.1 million of foreign exchange forward contracts. The derivatives were recognized on the balance sheet at their fair value, which was
nominal, at September 30, 2005.



Item 4. Controls and Procedures



(a)
Evaluation of Disclosure Controls and Procedures.Our management, with the participation of our Chief Executive Officer (or CEO) and Chief Financial Officer (or CFO), evaluated the effectiveness of our disclosure
controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act) as of September 30, 2005. In designing and evaluating our disclosure controls and procedures, our management recognized that any controls and
procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving their objectives, and our management necessarily applied its judgment in evaluating the cost-benefit relationship of possible controls and
procedures. Based on this evaluation, our CEO and CFO concluded that, as of September 30, 2005, our disclosure controls and procedures were (1) designed to ensure that material information relating to us, including our consolidated subsidiaries, is
made known to our CEO and CFO by others within those entities, particularly during the period in which this report was being prepared and (2) effective, in that they provide reasonable assurance that information required to be disclosed by us in the
reports that we file or submit under the Securities Exchange Act is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commissions rules and forms.



(b) Changes in Internal Controls.No change in our internal control over financial
reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Securities Exchange Act) occurred during the fiscal quarter ended September 30, 2005 that has materially affected, or is reasonably likely to materially affect, our internal control
over financial reporting.



22



---

##### Table of Contents

PART II. OTHER INFORMATION



Item 1. Legal Proceedings



On June 8,
2005, the plaintiffs in the In re: Xicor, Inc. Shareholder Litigation (as defined in our Annual Report on Form 10-K for the year ended December 31, 2004) voluntarily dismissed their appeal of the Judgment dismissing Xicor from the suit. Accordingly,
the Company and its subsidiary Xicor are no longer parties to this litigation. On July 29, 2005, the remaining parties entered into a non-binding Memorandum of Understanding, agreeing in principle to settle this litigation, and subsequently, on
October 21, 2005, a settlement aggrement. The settlement agreement is now subject to approval by the Court.



Item 2. Changes in Securities, Use of Proceeds and Issuer Purchases of Equity Securities



(c) During the quarter ended September 30, 2005, we, as authorized by our Board of Directors and announced on September 13, 2004, repurchased 1,522,163 shares of our
Class A common stock at an approximate cost of $30,414,000. As of September 30, 2005, we held 12,971,933 total shares of treasury stock at a cost of $247,917,000.



|                  |  |           |  |                  |  |                        |       |                                               |   |           
|----------------- |  | --------- |  | ---------------- |  | ---------------------- | ----- | --------------------------------------------- | - | ----------
|Accounting Period |  |           |  |                  |  |                        |       |                                              
|Begin             |  | End       |  | Shares Purchased |  | Average Paid Per Share |       | Dollars Remaining Under Current Authorization
|7/2/2005          |  | 7/29/2005 |  | 47,600           |  | $                      | 19.42 |                                               | $ | 29,489,400
|7/30/2005         |  | 8/26/2005 |  | 942,200          |  | $                      | 19.57 |                                               | $ | 11,047,170
|8/27/2005         |  | 9/30/2005 |  | 532,363          |  | $                      | 20.75 |                                               | $ | 14        
|                  |  |           |  |                  |  |                        |       |                                               |   |           
|Total             |  |           |  | 1,522,163        |  | $                      | 19.98 |                                               | $ | 14        
|                  |  |           |  |                  |  |                        |       |                                               |   |           



All of the shares purchased as
presented in this table were purchased as part of a publicly announced plan or program.



Item 4. Submission of Matters to a Vote of Security Holders



None.



Item 6.Exhibits



a) The list of exhibits required by Item 601 of Regulation S-K to be filed as part of this Report is incorporated by reference to the Exhibit Index following the signature herein.



23



---

##### Table of Contents

SIGNATURES



Pursuant to the
requirements of the Securities and Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.



INTERSIL CORPORATION (Registrant)/s/ David A. ZinsnerDavid A. Zinsner Chief Financial Officer




Date: November 9, 2005



INDEX TO EXHIBITS



|            |  |                                                                                                                                                                                                                           
|----------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Exhibit No. |  | Description                                                                                                                                                                                                               
|31.01       |  | Certification of Chief Executive Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*                                                
|            | 
|31.02       |  | Certification of Chief Financial Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*                                                
|            | 
|32.01       |  | Certification of the Chief Executive Officer and Chief Financial Officer Pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002.*

---

|* | - filed herewith
|- | ----------------



24