| /x/QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED APRIL 2, 2011.               |
|--------------------------------------------------------------------------------------------------------------------------------------------------------|
|                                                                                                                                                   |   |
| 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 No. 0-25662                                                                                                                            |
|                                                                                                                                                   |   |
| ANADIGICS, Inc.                                                                                                                                        |
| (Exact name of registrant as specified in its charter)                                                                                                 |
|                                                                                                                                                   |   |
| Delaware                                                                                                                                               | 22-2582106 |
| (State or other jurisdiction of incorporation or organization)                                                                                         | (I.R.S. Employer Identification No.) |
|                                                                                                                                                   |   |
| 141 Mt. Bethel Road, Warren, New Jersey                                                                                                                | 07059 |
| (Address of principal executive offices)                                                                                                               | (Zip Code) |
|                                                                                                                                                   |   |
| (908) 668-5000                                                                                                                                         |
| (Registrant's telephone number, including area code)                                                                                                   |

----

| PART I   | Financial Information                                                                                                             |
|----------|-----------------------------------------------------------------------------------------------------------------------------------|
|     |                                                                                                                              |
| Item 1.  | Financial Statements (unaudited)                                                                                                  |
|     |                                                                                                                              |
|     | Condensed consolidated balance sheets – April 2, 2011 and December 31, 2010                                                 |
|     |                                                                                                                              |
|     | Condensed consolidated statements of operations and comprehensive loss – Three months ended April 2, 2011 and April 3, 2010 |
|     |                                                                                                                              |
|     | Condensed consolidated statements of cash flows – Three months ended April 2, 2011 and April 3, 2010                        |
|     |                                                                                                                              |
|     | Notes to condensed consolidated financial statements – April 2, 2011                                                        |
|     |                                                                                                                              |
| Item 2.  | Management’s Discussion and Analysis of Financial Condition and Results of Operations                                       |
|     |                                                                                                                              |
| Item 3.  | Quantitative and Qualitative Disclosures About Market Risk                                                                        |
|     |                                                                                                                              |
| Item 4.  | Controls and Procedures                                                                                                           |
|     |                                                                                                                              |
| PART II. | Other Information                                                                                                                 |
|     |                                                                                                                              |
| Item 1.  | Legal Proceedings                                                                                                                 |
|     |                                                                                                                              |
| Item 6.  | Exhibits                                                                                                                          |
|     |                                                                                                                              |
|     | Signatures                                                                                                                        |

----

|                                                                                                                            |   | April 2, 2011 |     |   | December 31, 2010 |   |
|---------------------------------------------------------------------------------------------------------------------------------|--------|---------------|----------|--------|-------------------|--------|
|                                                                                                                            |   | (Unaudited)   |     |   | (Note 1)          |   |
| ASSETS                                                                                                                          |   |          |     |   |              |   |
|                                                                                                                            |   |          |     |   |              |   |
| Current assets:                                                                                                                 |   |          |     |   |              |   |
| Cash and cash equivalents                                                                                                       |   | $             | 94,591   |   |              | $      | 97,129 |   |
| Accounts receivable, net                                                                                                        |   |          | 26,207   |   |              |   | 35,299 |   |
| Inventories                                                                                                                     |   |          | 23,039   |   |              |   | 20,734 |   |
| Prepaid expenses and other current assets                                                                                       |   |          | 5,169    |   |              |   | 3,319 |   |
| Total current assets                                                                                                            |   |          | 149,006  |   |              |   | 156,481 |   |
|                                                                                                                            |   |          |     |   |              |   |   |   |
| Marketable securities                                                                                                           |   |          | 9,434    |   |              |   | 8,964 |   |
| Plant and equipment:                                                                                                            |   |          |     |   |              |   |   |   |
| Equipment and furniture                                                                                                         |   |          | 207,022  |   |              |   | 205,493 |   |
| Leasehold improvements                                                                                                          |   |          | 46,482   |   |              |   | 46,482 |   |
| Projects in process                                                                                                             |   |          | 2,822    |   |              |   | 3,693 |   |
|                                                                                                                            |   |          | 256,326  |   |              |   | 255,668 |   |
| Less accumulated depreciation and amortization                                                                                  |   |          | (192,139 | )      |              |   | (187,549 | ) |
|                                                                                                                            |   |          | 64,187   |   |              |   | 68,119 |   |
| Other assets                                                                                                                    |   |          | 249      |   |              |   | 248 |   |
|                                                                                                                            |   |          |     |   |              |   |   |   |
| Total assets                                                                                                                    |   | $             | 222,876  |   |              | $      | 233,812 |   |
|                                                                                                                            |   |          |     |   |              |   |   |   |
| LIABILITIES AND STOCKHOLDERS’ EQUITY                                                                                      |   |          |     |   |              |   |   |   |
|                                                                                                                            |   |          |     |   |              |   |   |   |
| Current liabilities:                                                                                                            |   |          |     |   |              |   |   |   |
| Accounts payable                                                                                                                |   | $             | 13,143   |   |              | $      | 17,968 |   |
| Accrued liabilities                                                                                                             |   |          | 10,576   |   |              |   | 10,191 |   |
| Total current liabilities                                                                                                       |   |          | 23,719   |   |              |   | 28,159 |   |
|                                                                                                                            |   |          |     |   |              |   |   |   |
| Other long-term liabilities                                                                                                     |   |          | 2,623    |   |              |   | 2,689 |   |
|                                                                                                                            |   |          |     |   |              |   |   |   |
| Commitments and contingencies                                                                                                   |   |          |     |   |              |   |   |   |
| Stockholders’ equity:                                                                                                     |   |          |     |   |              |   |   |   |
| Common stock, $0.01 par value, 144,000 shares authorized, 67,548 issued at April 2, 2011 and 66,916 issued at December 31, 2010 |   |          | 675      |   |              |   | 669 |   |
| Additional paid-in capital                                                                                                      |   |          | 593,291  |   |              |   | 589,562 |   |
| Accumulated deficit                                                                                                             |   |          | (400,464 | )      |              |   | (389,790 | ) |
| Accumulated other comprehensive income                                                                                          |   |          | 3,291    |   |              |   | 2,782 |   |
| Treasury stock at cost: 115 shares                                                                                              |   |          | (259     | )      |              |   | (259 | ) |
| Total stockholders’ equity                                                                                                |   |          | 196,534  |   |              |   | 202,964 |   |
|                                                                                                                            |   |          |     |   |              |   |   |   |
| Total liabilities and stockholders’ equity                                                                                |   | $             | 222,876  |   |              | $      | 233,812 |   |

|   | See accompanying notes. |
|--------|-------------------------|

----

|                                                                        |   | Three months ended |    |
|-----------------------------------------------------------------------------|--------|--------------------|---------|
|                                                                        |   | April 2, 2011      |    |   | April 3, 2010 |   |
|                                                                        |   | (unaudited)        |    |   | (unaudited) |   |
|                                                                        |   |               |    |   |   |   |
| Net sales                                                                   |   | $                  | 43,463  |   |   | $ | 43,531 |   |
| Cost of sales                                                               |   |               | 31,303  |   |   |   | 30,047 |   |
| Gross profit                                                                |   |               | 12,160  |   |   |   | 13,484 |   |
| Research and development expenses                                           |   |               | 13,573  |   |   |   | 11,781 |   |
| Selling and administrative expenses                                         |   |               | 9,436   |   |   |   | 6,992 |   |
|                                                                        |   |               |    |   |   |   |   |   |
| Operating loss                                                              |   |               | (10,849 | ) |   |   | (5,289 | ) |
| Interest income                                                             |   |               | 141     |   |   |   | 93 |   |
| Interest expense                                                            |   |               | (17     | ) |   |   | (52 | ) |
| Other income, net                                                           |   |               | 51      |   |   |   | 60 |   |
|                                                                        |   |               |    |   |   |   |   |   |
| Net loss                                                                    |   | $                  | (10,674 | ) |   | $ | (5,188 | ) |
|                                                                        |   |               |    |   |   |   |   |   |
| Basic and diluted loss per share                                            |   | $                  | (0.16   | ) |   | $ | (0.08 | ) |
|                                                                        |   |               |    |   |   |   |   |   |
| Weighted average common shares outstanding used in computing loss per share |   |               |    |   |   |   |   |   |
| Basic and diluted                                                           |   |               | 67,037  |   |   |   | 64,203 |   |

|                                                                                           |   | Three months ended |    |
|------------------------------------------------------------------------------------------------|--------|--------------------|---------|
|                                                                                           |   | April 2, 2011      |    |   | April 3, 2010 |   |
|                                                                                           |   | (unaudited)        |    |   | (unaudited) |   |
|                                                                                           |   |               |    |   |   |   |
| Net loss                                                                                       |   | $                  | (10,674 | ) |   | $ | (5,188 | ) |
|                                                                                           |   |               |    |   |   |   |   |   |
| Other comprehensive income                                                                     |   |               |    |   |   |   |   |   |
| Unrealized gain on marketable securities                                                       |   |               | 554     |   |   |   | 402 |   |
| Foreign currency translation adjustment                                                        |   |               | 15      |   |   |   | (23 | ) |
|                                                                                           |   |               |    |   |   |   |   |   |
| Reclassification adjustment:                                                                   |   |               |    |   |   |   |   |   |
| Net recognized gain on marketable securities previously included in other comprehensive income |   |               | (60     | ) |   |   | - |   |
| Comprehensive loss                                                                             |   | $                  | (10,165 | ) |   | $ | (4,809 | ) |

|   | See accompanying notes. |
|--------|-------------------------|

----

|   | ANADIGICS, Inc. |
|--------|-----------------|

|                                                                        |   | Three months ended |    |
|-----------------------------------------------------------------------------|--------|--------------------|---------|
|                                                                        |   | April 2, 2011      |    |   | April 3, 2010 |   |
|                                                                        |   | (unaudited)        |    |   | (unaudited) |   |
| CASH FLOWS FROM OPERATING ACTIVITIES                                        |   |               |    |   |   |   |
| Net loss                                                                    |   | $                  | (10,674 | ) |   | $ | (5,188 | ) |
| Adjustments to reconcile net loss to net cash used in operating activities: |   |               |    |   |   |   |   |   |
| Depreciation                                                                |   |               | 4,764   |   |   |   | 4,591 |   |
| Stock based compensation                                                    |   |               | 3,490   |   |   |   | 2,557 |   |
| Marketable securities recovery and accretion                                |   |               | (75     | ) |   |   | (38 | ) |
| (Gain) loss on disposal of equipment                                        |   |               | (16     | ) |   |   | 43 |   |
| Changes in operating assets and liabilities:                                |   |               |    |   |   |   |   |   |
| Accounts receivable                                                         |   |               | 9,092   |   |   |   | (3,083 | ) |
| Inventories                                                                 |   |               | (2,305  | ) |   |   | 74 |   |
| Prepaid expenses and other assets                                           |   |               | (1,852  | ) |   |   | (1,177 | ) |
| Accounts payable                                                            |   |               | (3,783  | ) |   |   | 339 |   |
| Accrued liabilities and other liabilities                                   |   |               | 316     |   |   |   | (111 | ) |
|                                                                        |   |               |    |   |   |   |   |   |
| Net cash used in operating activities                                       |   |               | (1,043  | ) |   |   | (1,993 | ) |
|                                                                        |   |               |    |   |   |   |   |   |
| CASH FLOWS FROM INVESTING ACTIVITIES                                        |   |               |    |   |   |   |   |   |
| Purchases of plant and equipment                                            |   |               | (1,840  | ) |   |   | (800 | ) |
| Proceeds from sale of equipment                                             |   |               | -       |   |   |   | 27 |   |
| Proceeds from sale of marketable securities                                 |   |               | 100     |   |   |   | 100 |   |
|                                                                        |   |               |    |   |   |   |   |   |
| Net cash used in investing activities                                       |   |               | (1,740  | ) |   |   | (673 | ) |
|                                                                        |   |               |    |   |   |   |   |   |
| CASH FLOWS FROM FINANCING ACTIVITIES                                        |   |               |    |   |   |   |   |   |
| Issuance of common stock                                                    |   |               | 245     |   |   |   | 176 |   |
|                                                                        |   |               |    |   |   |   |   |   |
| Net cash provided by financing activities                                   |   |               | 245     |   |   |   | 176 |   |
|                                                                        |   |               |    |   |   |   |   |   |
| Net decrease in cash and cash equivalents                                   |   |               | (2,538  | ) |   |   | (2,490 | ) |
| Cash and cash equivalents at beginning of period                            |   |               | 97,129  |   |   |   | 83,172 |   |
|                                                                        |   |               |    |   |   |   |   |   |
| Cash and cash equivalents at end of period                                  |   | $                  | 94,591  |   |   | $ | 80,682 |   |

|   | See accompanying notes. |
|--------|-------------------------|

----

|                                    |   | Three months ended |   |
|-----------------------------------------|--------|--------------------|--------|
|                                    |   | April 2, 2011      |   |   | April 3, 2010 |   |
|                                    |   |               |   |   |   |   |
| Beginning balance                       |   |               | 571    |   |   |   | 994 |   |
| Additions charged to costs and expenses |   |               | 151    |   |   |   | 264 |   |
| Claims processed                        |   |               | (365   | ) |   |   | (336 | ) |
| Ending balance                          |   |               | 357    |   |   |   | 922 |   |

|                                                        |   | Three months ended |   |
|-------------------------------------------------------------|--------|--------------------|--------|
|                                                        |   | April 2, 2011      |   |   | April 3, 2010 |   |
| Weighted average common shares for basic loss per share     |   |               | 67,037 |   |   |   | 64,203 |   |
|                                                        |   |               |   |   |   |   |   |   |
| Effect of dilutive securities:                              |   |               |   |   |   |   |   |   |
| Stock options (*)                                           |   |               | -      |   |   |   | - |   |
| Unvested restricted shares (*)                              |   |               | -      |   |   |   | - |   |
|                                                        |   |               |   |   |   |   |   |   |
| Adjusted weighted average shares for diluted loss per share |   |               | 67,037 |   |   |   | 64,203 |   |

| * | Incremental shares from restricted shares and stock options are computed using the treasury stock method. |
|---|-----------------------------------------------------------------------------------------------------------|

|                                 |   | Three months ended |   |
|--------------------------------------|--------|--------------------|--------|
|                                 |   | April 2, 2011      |   |   | April 3, 2010 |   |
|                                 |   |               |   |   |   |   |
| Stock options                        |   |               | 3,954  |   |   |   | 5,110 |   |
| Unvested restricted shares and units |   |               | 3,045  |   |   |   | 1,146 |   |

| Level 1 | Unadjusted quoted prices in active markets for identical assets or liabilities                                                                                                                                                                                             |
|---------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|    |                                                                                                                                                                                                                                                                       |
| Level 2 | Unadjusted quoted prices in active markets for similar assets or liabilities, or unadjusted quoted prices for identical or similar assets or liabilities in markets that are not active, or inputs other than quoted prices that are observable for the asset or liability |
|    |                                                                                                                                                                                                                                                                       |
| Level 3 | Unobservable inputs for the asset or liability                                                                                                                                                                                                                             |

|                                           |   |                    |   |   |       |   |   | Fair Value Measurements at Reporting Date Using               |   |
|------------------------------------------------|--------|-------------------------|--------|--------|------------|--------|--------|---------------------------------------------------------------|--------|
| Security Type                                  |   | AmortizedCost Basis (1) |   |   | Fair Value |   |   | Quoted Prices in Active Markets for Identical Assets(Level 1) |   |   | Significant Other Observable Inputs(Level 2) |   |   | Significant Unobservable Inputs(Level 3) |   |
| Non-auction Corporate Debt security (2)        |   | $                       | 1,624  |   |       | $      | 2,960  |                                                          |   | $ | 2,960 |   |   | $ | - |   |   | $ | - |   |
| Auction Rate Securities                        |   |                    |   |   |       |   |   |                                                          |   |   |   |   |   |   |   |   |   |   |   |   |
|    Corporate Debt (2)           |   |                    | 726    |   |       |   | 1,199  |                                                          |   |   | - |   |   |   | - |   |   |   | 1,199 |   |
|    Preferred Equity             |   |                    | 2,404  |   |       |   | 3,110  |                                                          |   |   | - |   |   |   | - |   |   |   | 3,110 |   |
|    State and Municipal Debt (2) |   |                    | 1,419  |   |       |   | 1,695  |                                                          |   |   | - |   |   |   | - |   |   |   | 1,695 |   |
| Total at December 31, 2010                     |   | $                       | 6,173  |   |       | $      | 8,964  |                                                          |   | $ | 2,960 |   |   | $ | - |   |   | $ | 6,004 |   |
|                                           |   |                    |   |   |       |   |   |                                                          |   |   |   |   |   |   |   |   |   |   |   |   |
| Non-auction Corporate Debt security (2)        |   | $                       | 1,638  |   |       | $      | 3,309  |                                                          |   | $ | 3,309 |   |   | $ | - |   |   | $ | - |   |
| Auction Rate Securities                        |   |                    |   |   |       |   |   |                                                          |   |   |   |   |   |   |   |   |   |   |   |   |
|    Corporate Debt (2)           |   |                    | 735    |   |       |   | 1,292  |                                                          |   |   | - |   |   |   | - |   |   |   | 1,292 |   |
|    Preferred Equity             |   |                    | 2,404  |   |       |   | 3,207  |                                                          |   |   | - |   |   |   | - |   |   |   | 3,207 |   |
|    State and Municipal Debt (2) |   |                    | 1,372  |   |       |   | 1,626  |                                                          |   |   | - |   |   |   | - |   |   |   | 1,626 |   |
| Total at April 2, 2011                         |   | $                       | 6,149  |   |       | $      | 9,434  |                                                          |   | $ | 3,309 |   |   | $ | - |   |   | $ | 6,125 |   |

| (1)   | Difference between amortized cost basis and fair value represents gross unrealized gains. |
|-----------------|-------------------------------------------------------------------------------------------|

| (2)   | These available for sale debt securities have contractual maturities in excess of 10 years. |
|-----------------|---------------------------------------------------------------------------------------------|

| ($ in 000’s)                                                                                                                                                                           |   | Fair Value Measurements Using Significant Unobservable Inputs (Level 3)Three months ended April 2, 2011 |                    |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------|---------------------------------------------------------------------------------------------------------|-------------------------|
|                                                                                                                                                                                         |   | State & Municipal Securities (a)                                                                    |                    |   | Corporate Debt Securities (b) |   |   | Preferred Equity Securities (c) |   |   | Total |   |
| Balance at January 1, 2011                                                                                                                                                                   |   | $                                                                                                       | 1,695                   |   |   | $ | 1,199 |   |   | $ | 3,110 |   |   | $ | 6,004 |   |
| Total gains or losses realized/unrealized                                                                                                                                                    |   |                                                                                                    |                    |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Included in earnings (loss)                                                                                                                                                                  |   |                                                                                                    | 53                      |   |   |   | 9 |   |   |   | - |   |   |   | 62 |   |
| Included in other comprehensive income(loss)                                                                                                                                                 |   |                                                                                                    | (22                     | ) |   |   | 84 |   |   |   | 97 |   |   |   | 159 |   |
| Purchases, redemptions, and settlements:                                                                                                                                                     |   |                                                                                                    |                    |   |   |   |   |   |   |   |   |   |   |   |   |   |
|     Purchases                                                                                                                                                            |   |                                                                                                    | -                       |   |   |   | - |   |   |   | - |   |   |   | - |   |
|     Redemptions                                                                                                                                                          |   |                                                                                                    | (100                    | ) |   |   | - |   |   |   | - |   |   |   | (100 | ) |
|     Settlements                                                                                                                                                          |   |                                                                                                    | -                       |   |   |   | - |   |   |   | - |   |   |   | - |   |
| Transfers in and/or out of Level 3                                                                                                                                                           |   |                                                                                                    | -                       |   |   |   | - |   |   |   | - |   |   |   | - |   |
| Balance at April 2, 2011                                                                                                                                                                     |   | $                                                                                                       | 1,626                   |   |   | $ | 1,292 |   |   | $ | 3,207 |   |   | $ | 6,125 |   |
|                                                                                                                                                                                         |   |                                                                                                    |                    |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Amount of total gains or losses for the period included in earnings(loss) attributable to the change in unrealized gains or losses relating to assets still held at the reporting date  |   |                                                                                                    |       23 |   |   |   |       9 |   |   |   |       - |   |   |   |       32 |   |
| Securities held at April 2, 2011:                                                                                                                                                            |   |                                                                                                    |                    |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Face value                                                                                                                                                                                   |   | $                                                                                                       | 1,900                   |   |   | $ | 2,500 |   |   | $ | 6,125 |   |   | $ | 10,525 |   |
| Financial ratings                                                                                                                                                                            |   |                                                                                                    | A3                      |   |   |   | A |   |   | AAA to NR |   |   |   |   |   |
| Weighted average interest rate (*)                                                                                                                                                           |   |                                                                                                    | 1.0                     | % |   |   | 2.1 | % |   |   | 1.7 | % |   |   | 1.7 | % |
| Maturity date                                                                                                                                                                                |   |                                                                                                    | 2045                    |   |   |   | 2036 |   |   |   | N/A |   |   |   |   |   |

| ($ in 000’s)                           |   | Fair Value Measurements Using Significant Unobservable Inputs (Level 3)Three months ended April 3, 2010 |   |
|----------------------------------------------|--------|---------------------------------------------------------------------------------------------------------|--------|
|                                         |   | State & Municipal Securities (a)                                                                    |   |   | Corporate Debt Securities (b) |   |   | Preferred Equity Securities (c) |   |   | Total |   |
| Balance at January 1, 2010                   |   | $                                                                                                       | 1,805  |   |   | $ | 1,106 |   |   | $ | 3,703 |   |   | $ | 6,614 |   |
| Total gains or losses realized/unrealized    |   |                                                                                                    |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Included in earnings (loss)                  |   |                                                                                                    | 38     |   |   |   | - |   |   |   | - |   |   |   | 38 |   |
| Included in other comprehensive income(loss) |   |                                                                                                    | 37     |   |   |   | 23 |   |   |   | 42 |   |   |   | 102 |   |
| Purchases, redemptions, and settlements:     |   |                                                                                                    |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
|     Purchases            |   |                                                                                                    | -      |   |   |   | - |   |   |   | - |   |   |   | - |   |
|     Redemptions          |   |                                                                                                    | (100   | ) |   |   | - |   |   |   | - |   |   |   | (100 | ) |
|     Settlements          |   |                                                                                                    | -      |   |   |   | - |   |   |   | - |   |   |   | - |   |
| Transfers in and/or out of Level 3           |   |                                                                                                    | -      |   |   |   | - |   |   |   | - |   |   |   | - |   |
| Balance at April 3, 2010                     |   | $                                                                                                       | 1,780  |   |   | $ | 1,129 |   |   | $ | 3,745 |   |   | $ | 6,654 |   |

|            |   | April 2, 2011 |   |   | December 31, 2010 |   |
|-----------------|--------|---------------|--------|--------|-------------------|--------|
|            |   |          |   |   |              |   |
| Raw materials   |   | $             | 4,387  |   |              | $      | 3,615 |   |
| Work in process |   |          | 10,135 |   |              |   | 10,792 |   |
| Finished goods  |   |          | 8,517  |   |              |   | 6,327 |   |
| Total           |   | $             | 23,039 |   |              | $      | 20,734 |   |

| §   | The 1995 Long-Term Incentive and Share Award Plan for Officers and Directors (terminated February 28, 2005)  (1995 Plan); |
|--------------------|-------------------------------------------------------------------------------------------------------------------------------------|

| §   | The 1997 Long Term Incentive and Share Award Plan (1997 Plan); |
|--------------------|----------------------------------------------------------------|

| §   | The 2005 Long Term Incentive and Share Award Plan (2005 Plan, collectively with the 1995 Plan and the 1997 Plan, the Plans); and |
|--------------------|----------------------------------------------------------------------------------------------------------------------------------|

| §   | The Employee Stock Purchase Plan (ESP Plan). |
|--------------------|----------------------------------------------|

|                                |   | Three months ended |   |
|-------------------------------------|--------|--------------------|--------|
|                                |   | April 2, 2011      |   |   | April 3, 2010 |   |
|                                |   |               |   |   |   |   |
| Amortization of restricted stock    |   | $                  | 2,688  |   |   | $ | 1,851 |   |
| Amortization of ESP Plan            |   |               | 200    |   |   |   | 200 |   |
| Amortization of stock option awards |   |               | 602    |   |   |   | 506 |   |
| Total stock based compensation      |   | $                  | 3,490  |   |   | $ | 2,557 |   |
|                                |   |               |   |   |   |   |   |   |
| By Financial Statement line item    |   |               |   |   |   |   |   |   |
| Cost of sales                       |   | $                  | 610    |   |   | $ | 573 |   |
| Research and development expenses   |   |               | 1,546  |   |   |   | 851 |   |
| Selling and administrative expenses |   |               | 1,334  |   |   |   | 1,133 |   |

|                            |   | Restricted Stock Shares |   |   | Restricted Stock Units |   |   | Stock Options |   |
|---------------------------------|--------|-------------------------|--------|--------|------------------------|--------|--------|---------------|--------|
|                            |   | Shares                  |   |   | WA price/ share        |   |   | Units         |   |   | WA price/ unit |   |   | Issuable upon exercise |   |   | WA exercise price |   |
|                            |   |                    |   |   |                   |   |   |          |   |   |   |   |   |   |   |   |   |   |
| Outstanding at January 1, 2010  |   |                    | 638    |   |                   | $      | 9.90   |          |   |   | 828 |   |   | $ | 3.36 |   |   |   | 5,307 |   |   | $ | 5.32 |   |
| Granted                         |   |                    | -      |   |                   |   | -      |          |   |   | 2,009 |   |   |   | 4.33 |   |   |   | 121 |   |   |   | 5.08 |   |
| Shares vested/options exercised |   |                    | (279   | )      |                   |   | 9.74   |          |   |   | (1,338 | ) |   |   | 3.56 |   |   |   | (758 | ) |   |   | 1.99 |   |
| Forfeited/expired               |   |                    | (179   | )      |                   |   | 11.66  |          |   |   | (39 | ) |   |   | 4.16 |   |   |   | (527 | ) |   |   | 12.90 |   |
| Balance at December 31, 2010    |   |                    | 180    |   |                   | $      | 8.39   |          |   |   | 1,460 |   |   | $ | 4.49 |   |   |   | 4,143 |   |   | $ | 4.96 |   |
| Granted                         |   |                    | -      |   |                   |   | -      |          |   |   | 2,433 |   |   |   | 6.08 |   |   |   | 13 |   |   |   | 6.79 |   |
| Shares vested/options exercised |   |                    | (176   | )      |                   |   | 8.36   |          |   |   | (521 | ) |   |   | 4.66 |   |   |   | (111 | ) |   |   | 2.20 |   |
| Forfeited/expired               |   |                    | -      |   |                   |   | -      |          |   |   | (331 | ) |   |   | 5.99 |   |   |   | (91 | ) |   |   | 13.14 |   |
| Balance at April 2, 2011        |   |                    | 4      |   |                   | $      | 9.39   |          |   |   | 3,041 |   |   | $ | 5.57 |   |   |   | 3,954 |   |   | $ | 4.85 |   |

|                                          |   | As of April 2, 2011 |   |
|-----------------------------------------------|--------|---------------------|--------|
|                                          |   |                |   |
| Unrecognized stock based compensation cost    |   |                |   |
| Option plans                                  |   | $                   | 848    |   |
| Restricted stock                              |   | $                   | 13,514 |   |
| Weighted average remaining recognition period |   |                |   |   |
| Option plans                                  |   | 1.0 years           |   |
| Restricted stock                              |   | 2.4 years           |   |

| Range of exercise prices |          |   | Outstanding Options at April 2, 2011 |   |   | Weighted average remaining contractual life |   |   | Weighted average exercise price |   |   | Exercisable at April 2, 2011 |   |   | Weighted average exercise price |   |
|--------------------------|---------------|--------|--------------------------------------|--------|--------|---------------------------------------------|--------|--------|---------------------------------|--------|--------|------------------------------|--------|--------|---------------------------------|--------|
|                     |          |   |                                 |   |   |                                        |   |   |                            |   |   |                         |   |   |                            |   |
| $                        | 1.39 - $1.93  |   |                                 |   | 870    |                                        |   |   | 7.8                             |   |   | $                            | 1.93   |   |                            |   | 503 |   |   | $ | 1.93 |   |
| $                        | 2.03 - $4.26  |   |                                 |   | 1,596  |                                        |   |   | 7.0                             |   |   | $                            | 2.33   |   |                            |   | 1,528 |   |   | $ | 2.25 |   |
| $                        | 4.27 - $8.84  |   |                                 |   | 1,143  |                                        |   |   | 4.8                             |   |   | $                            | 7.88   |   |                            |   | 1,055 |   |   | $ | 8.06 |   |
| $                        | 9.00 - $18.98 |   |                                 |   | 345    |                                        |   |   | 1.9                             |   |   | $                            | 13.87  |   |                            |   | 345 |   |   | $ | 13.87 |   |

|                                           |   | Three months ended |   |
|------------------------------------------------|--------|--------------------|--------|
|                                           |   | April 2, 2011      |   |   | April 3, 2010 |   |
| Stock option awards:                           |   |               |   |   |   |   |
| Risk-free interest rate                        |   |               | 2.2    | % |   |   | 2.6 | % |
| Expected volatility                            |   |               | 65     | % |   |   | 85 | % |
| Average expected term (in years)               |   |               | 5.0    |   |   |   | 5.0 |   |
| Expected dividend yield                        |   |               | 0.0    | % |   |   | 0.0 | % |
| Weighted average fair value of options granted |   | $                  | 3.79   |   |   | $ | 3.02 |   |
|                                           |   |               |   |   |   |   |   |   |
| ESP Plan:                                      |   |               |   |   |   |   |   |   |
| Risk-free interest rate                        |   |               | 0.3    | % |   |   | 0.5 | % |
| Expected volatility                            |   |               | 62     | % |   |   | 65 | % |
| Average expected term (in years)               |   |               | 1.0    |   |   |   | 1.0 |   |
| Expected dividend yield                        |   |               | 0.0    | % |   |   | 0.0 | % |
| Weighted average fair value of purchase option |   | $                  | 1.50   |   |   | $ | 1.52 |   |

----

|                                |   | Three months ended |   |
|-------------------------------------|--------|--------------------|--------|
|                                |   | April 2, 2011      |   |   | April 3, 2010 |   |
|                                |   |               |   |   |   |   |
| Net sales                           |   |               | 100.0  | % |   |   | 100.0 | % |
| Cost of sales                       |   |               | 72.0   | % |   |   | 69.0 | % |
|                                |   |               |   |   |   |   |   |   |
| Gross margin                        |   |               | 28.0   | % |   |   | 31.0 | % |
| Research and development expenses   |   |               | 31.3   | % |   |   | 27.1 | % |
| Selling and administrative expenses |   |               | 21.7   | % |   |   | 16.0 | % |
|                                |   |               |   |   |   |   |   |   |
| Operating loss                      |   |               | (25.0  | )% |   |   | (12.1 | )% |
| Interest income                     |   |               | 0.3    | % |   |   | 0.2 | % |
| Interest expense                    |   |               | -      |   |   |   | (0.1 | )% |
| Other income, net                   |   |               | 0.1    | % |   |   | 0.1 | % |
|                                |   |               |   |   |   |   |   |   |
| Net loss                            |   |               | (24.6  | )% |   |   | (11.9 | )% |

----

|   | 31.2 Rule 13a-14(a)/15d-14(a) Certification of Thomas C. Shields, Chief Operating Officer, Executive Vice President and Chief Financial Officer of ANADIGICS, Inc. |
|--------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | 32.1 Section 1350 Certification of Ronald Michels, President and Chief Executive Officer of ANADIGICS, Inc. |
|--------|-------------------------------------------------------------------------------------------------------------|

|   | 32.2 Section 1350 Certification of Thomas C. Shields, Chief Operating Officer, Executive Vice President and Chief Financial Officer of ANADIGICS, Inc. |
|--------|--------------------------------------------------------------------------------------------------------------------------------------------------------|

----

| By:    | /s/ Thomas C. Shields                                                         |
|--------|-------------------------------------------------------------------------------|
|   | Thomas C. Shields                                                             |
|   | Chief Operating Officer, Executive Vice President and Chief Financial Officer |
|   |                                                                     |