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                                                                 EXHIBIT 10.7(b)

                             SYNAPTICS INCORPORATED

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             2001 EMPLOYEE STOCK PURCHASE SUB-PLAN FOR UK EMPLOYEES
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                             SYNAPTICS INCORPORATED

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             2001 EMPLOYEE STOCK PURCHASE SUB-PLAN FOR UK EMPLOYEES

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<S>                                                                                                <C>
1.      Purpose.....................................................................................1
2.      Definitions.................................................................................1
3.      Eligibility.................................................................................3
4.      Offering Periods............................................................................4
5.      Election to Participate.....................................................................4
6.      Participant Contributions...................................................................6
7.      Grant of Option.............................................................................7
8.      Exercise Price..............................................................................7
9.      Exercise of Options.........................................................................8
10.     Delivery....................................................................................8
11.     Withdrawal; Termination of Employment.......................................................8
12.     Stock.......................................................................................9
13.     Administration..............................................................................9
14.     Designation of Beneficiary..................................................................9
15.     Transferability............................................................................10
16.     Participant Accounts.......................................................................10
17.     Adjustments Upon Changes in Capitalization; Corporate Transactions.........................10
18.     Amendment of the Plan......................................................................11
19.     Termination of the Plan....................................................................11
20.     Notices....................................................................................11
21.     Effective Date.............................................................................12
22.     Conditions Upon Issuance of Shares.........................................................12
23.     Expenses of the Plan.......................................................................12
24.     No Employment Rights.......................................................................12
25.     Applicable Law.............................................................................12
26.     Additional Restrictions of Rule 16b-3......................................................12
</TABLE>
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                             SYNAPTICS INCORPORATED

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             2001 EMPLOYEE STOCK PURCHASE SUB-PLAN FOR UK EMPLOYEES

      1. Purpose. The purpose of this Sub-Plan is to provide incentive for
present and future employees of the Company's Designated Subsidiaries in the UK
to acquire a proprietary interest (or increase an existing proprietary interest)
in the Company through the purchase of Common Stock. It is the Company's
intention that the Plan under which this Sub-Plan is adopted qualify as an
"employee stock purchase plan" under Section 423 of the Code. Accordingly, the
provisions of the Plan shall be administered, interpreted and construed in a
manner consistent with the requirements of that section of the Code. This
Sub-Plan is governed by the Plan and the shares authorized hereunder are
included in the shares authorized by the Plan. This Sub-Plan restates all of the
applicable provisions of the Plan together with any revision necessary to
accommodate the specific requirements of UK law.

      2.    Definitions.

            (a) "Applicable Percentage" means the percentage specified in
Section 8, subject to adjustment by the Committee as provided in Section 8.

            (b) "Board" means the Board of Directors of the Company.

            (c) "Code" means the Internal Revenue Code of 1986, as amended, and
any successor thereto.

            (d) "Committee" means the committee appointed by the Board to
administer the Plan as described in Section 13 of the Plan or, if no such
Committee is appointed, the Board.

            (e) "Common Stock" means the Company's common stock, par value $.001
per share.

            (f) "Company" means Synaptics Incorporated, a Delaware corporation.

            (g) "Compensation" means, with respect to each Participant for each
pay period, the full base salary and overtime paid to such Participant by the
Company or a Designated Subsidiary. Except as otherwise determined by the
Committee, "Compensation" does not include: (i) bonuses or commissions; (ii) any
amounts contributed by the Company or a Designated Subsidiary to any pension
plan; (iii) any automobile or relocation allowances (or reimbursement for any
such expenses); (iv) any amounts paid as a starting bonus or finder's fee; (v)
any amounts realized from the exercise of any stock options or incentive awards;
(vi) any amounts paid by the Company or a Designated Subsidiary for other fringe
benefits, such as health and welfare, hospitalization and group life insurance
benefits, or perquisites, or paid in lieu of such benefits, or; (vii) other
similar forms of extraordinary compensation.

            (h) "Continuous Status as an Employee" means the absence of any
interruption or termination of service as an Employee. Continuous Status as an
Employee shall not be considered interrupted in the case of a leave of absence
agreed to in writing by the Company or the Designated
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Subsidiary that employs the Employee, provided that such leave is for a period
of not more than 90 days or reemployment upon the expiration of such leave is
guaranteed by contract or statute.

            (i) "Designated Subsidiaries" means the Subsidiaries that have been
designated by the Board from time to time in its sole discretion as eligible to
participate in the Plan.

            (j) "Employee" means any person, including an Officer employed by
one of the Company's Designated Subsidiaries in the UK.

            (k) "Eligible Employee" means any Employee who is designated as
eligible to participate by the Administrator in accordance with UK law and
pursuant to the terms of the Plan.

            (l) "Entry Date" means the first day of each Exercise Period.

            (m) "Exchange Act" means the Securities Exchange Act of 1934, as
amended.

            (n) "Exercise Date" means the last Trading Day ending on or before
each June 30 and December 31.

            (o) "Exercise Period" means, for any Offering Period, each period
commencing on the Offering Date and on the day after each Exercise Date, and
terminating on the immediately following Exercise Date.

            (p) "Exercise Price" means the price per share of Common Stock
offered in a given Offering Period determined as provided in Section 8.

            (q) "Fair Market Value" means, with respect to a share of Common
Stock, the Fair Market Value as determined under Section 7(b).

            (r) "First Offering Date" means the commencement date of the initial
public offering contemplated by the Registration Statement on Form S-1 filed by
the Company with the Securities and Exchange Commission.

            (s) "Joint Election" means an election within the meaning of
paragraph 3B, Social Security Contributions and Benefits Act.

            (t) "Offering Date" means the first Trading Day of each Offering
Period; provided, that in the case of an individual who becomes eligible to
become a Participant under Section 3 after the first Trading Day of an Offering
Period, the term "Offering Date" shall mean the first Trading Day of the
Exercise Period coinciding with or next succeeding the day on which that
individual becomes eligible to become a Participant. Options granted after the
first day of an Offering Period will be subject to the same terms as the options
granted on the first Trading Day of such Offering Period except that they will
have a different grant date (thus, potentially, a different exercise price) and,
because they expire at the same time as the options granted on the first Trading
Day of such Offering Period, a shorter term.

            (u) "Offering Period" means, subject to adjustment as provided in
Section 4, (i) with respect to the first Offering Period, the period beginning
on the First Offering Date and ending

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on December 31, 2003, and (ii) with respect to each Offering Period thereafter,
the period beginning on the January 1 immediately following the end of the
previous Offering Period and ending on the December 31 which is 24 months
thereafter.

            (v) "Officer" means a person who is an officer of the Company within
the meaning of Section 16 under the Exchange Act and the rules and regulations
promulgated thereunder.

            (w) "Participant" means an Eligible Employee automatically enrolled
in the Plan pursuant to Section 5(a) hereof, or an Eligible Employee who has
elected to participate in the Plan by filing an enrollment agreement with the
Company as provided in Section 5(b) hereof.

            (x) "Plan" shall mean the Amended and Restated Synaptics
Incorporated 2001 Employee Stock Purchase Plan and this Sub-Plan taken as a
whole.

            (y) "Plan Contributions" means, with respect to each Participant,
the lump sum cash transfers, if any, made by the Participant to the Plan
pursuant to Section 5(a) hereof plus the after tax payroll deductions if any
withheld from the Compensation of the Participant and contributed to the Plan
for the Participant or as provided in section 6 hereof and any other amounts
contributed to the Plan for the Participant in accordance with the terms of the
Plan.

            (z) "Right" means an option to purchase shares granted pursuant to
the Plan.

            (aa) "Subsidiary" shall mean any corporation, domestic or foreign,
of which the Company owns, directly or indirectly, 50% or more of the total
combined voting power of all classes of stock, and that otherwise qualifies as a
"subsidiary corporation" within the meaning of Section 424(f) of the Code.

            (bb) "Tax" shall include all forms of tax, charges, duties, costs
and imposts and levies and whether of the United Kingdom, United States of
America or elsewhere and whether chargeable directly or primarily against or
attributable directly or primarily to the Company or to any other person
including without limitation, income tax (including income tax or amounts
equivalent to or in respect of income tax required to be deducted or withheld
from or accounted for in respect of any payment), withholding taxes, Primary
(employee) class 1 National Insurance contributions, social security or other
similar contributions.

            (cc) "Trading Day" shall mean a day on which the national stock
exchanges and the Nasdaq system are open for trading.

            (dd) "Trigger Event" shall mean the grant, exercise, cancellation,
release, assignment or other disposal of any Rights pursuant to this Plan.

      3.    Eligibility.

            (a) Any Eligible Employee who has completed at least three (3)
months of employment with the Company or any Designated Subsidiary and who is an
Eligible Employee as of the Offering Date of a given Offering Period shall be
eligible to become a Participant as of any Entry Date within that Offering
Period under the Plan, subject to the requirements of Section 5(a) and the

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limitations imposed by Section 423(b) of the Code; provided, however, that any
Employee who is an Eligible Employee as of the First Offering Date shall be
eligible to become a Participant as of such First Offering Date.

            (b) Notwithstanding any provision of the Plan to the contrary, no
Participant shall be granted an option under the Plan (i) to the extent that if,
immediately after the grant, such Employee (or any other person whose stock
would be attributed to such Employee pursuant to Section 424(d) of the Code)
would own stock and/or hold outstanding options to purchase stock possessing 5%
or more of the total combined voting power or value of all classes of stock of
the Company or of any Subsidiary of the Company, or (ii) to the extent that his
or her rights to purchase stock under all employee stock purchase plans of the
Company and its Subsidiaries intended to qualify under Section 423 of the Code
to accrue at a rate which exceeds $25,000 of fair market value of stock
(determined at the time such option is granted) for each calendar year in which
such option is outstanding at any time.

      4.    Offering Periods. The Plan shall generally be implemented by a
series of Offering Periods. The first Offering Period shall commence on the
First Offering Date and end on December 31, 2003, and succeeding Offering
Periods shall commence on the January 1 immediately following the end of the
previous Offering Period and end on the December 31 which is 24 months
thereafter. If, however, the Fair Market Value of a share of Common Stock on any
Exercise Date (except the final scheduled Exercise Date of any Offering Period)
is lower than the Fair Market Value of a share of Common Stock on the Offering
Date, then the Offering Period in progress shall end immediately following the
close of trading on such Exercise Date, and a new Offering Period shall begin on
the next subsequent January 1 or July 1, as applicable, and shall extend for a
24 month period ending on December 31 or June 30, as applicable. Subsequent
Offering Periods shall commence on the January 1 or July 1, as applicable,
immediately following the end of the previous Offering Period and shall extend
for a 24 month period ending on December 31 or June 30, as applicable. The
Committee shall have the power to make other changes to the duration and/or the
frequency of Offering Periods with respect to future offerings if such change is
announced at least five (5) days prior to the scheduled beginning of the first
Offering Period to be affected.

      5.    Participation.

            (a) All Employees who are Eligible Employees as of the First
Offering Date shall automatically become Participants in the Plan as of the
First Offering Date, and shall be eligible to purchase shares of the Common
Stock on the Exercise Date of the first Exercise Period of the initial Offering
Period in an amount equal to the lesser of (i) the aggregate purchase price for
one thousand five hundred (1,500) shares of Common Stock or (ii) fifteen (15%)
percent of the Compensation that the Participant receives during the first
Exercise Period of the initial Offering Period (subject to the restrictions
contained in Section 3(b) hereof), unless the Participant elects a lower level
of participation as provided under Section 5(c) hereof. Such purchase shall be
made by a direct lump sum cash transfer by the Participant to the Plan, unless
the Participant files a payroll deduction election in accordance with Section
5(c), or withdraws from the Plan pursuant to Section 11 hereof. No enrollment
agreement or payroll deduction election need be filed by a Participant with the
Company in order to participate in the initial Offering Period.

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            (b) Employees meeting the eligibility requirements of Section 3
hereof after the First Offering Date may elect to participate in the Plan
commencing on any Entry Date by completing an enrollment agreement on the form
provided by the Company and filing the enrollment agreement with the Company on
or prior to such Entry Date, unless a later time for filing the enrollment
agreement is set by the Committee for all Eligible Employees with respect to a
given offering. The enrollment agreement shall contain a payroll deduction
election setting forth the percentage of the Participant's Compensation that is
to be withheld by payroll deduction pursuant to the Plan.

            (c) No payroll deductions shall be made (and no payroll deduction
elections shall be accepted) by the Company for Participants during the first
Exercise Period of the initial Offering Period prior to the time that a
registration statement with respect to the shares of Common Stock being offered
under the Plan has been filed with the Securities Exchange Commission on Form
S-8, and is effective. Once the Form S-8 is effective, a Participant may, but
need not, make a payroll deduction election with respect to the first Exercise
Period of the initial Offering Period by filing an enrollment agreement
containing the payroll deduction election with the Company. A Participant may
elect a lower level of participation than that provided in Section 5(a) hereof
with respect to the first Exercise Period of the initial Offering Period at that
time. If a payroll deduction is elected under this Section 5(c), payroll
deductions may commence as early as with the first pay period beginning after
the First Offering Date. Subject to the participation level specified in Section
5(a), the rate of payroll deduction during the first Exercise Period of the
initial Offering Period may exceed the maximum permitted rate under Section 6(a)
hereof to make up for the payroll deductions, if any, which would otherwise have
been made prior to the effectiveness of the Form S-8 with respect to the Plan.
If a payroll deduction election is made under this Section 5(c), payroll
deductions shall continue at the rate elected by the Participant under Section
6(a) for subsequent Exercise Periods, unless the Participant makes a change
permitted under Section 6(b), or withdraws from the Plan under Section 12.

            (d) For all Exercise Periods subsequent to the first Exercise Period
of the initial Offering Period, purchases generally must be made via payroll
deduction. Participants in the first Exercise Period of the initial Offering
Period who do not make a payroll deduction election pursuant to Section 5(c)
must file an enrollment form containing a payroll deduction election with
respect to subsequent Exercise Periods with the Company prior to the
commencement of a subsequent Exercise Period (unless a later time for filing is
set by the Administrator for all Participants) in order to make further
purchases under the Plan. Payroll deductions for Participants required to file a
payroll deduction election under this Section 5(d) shall commence on the first
payroll of the subsequent Exercise Period and shall end on the last payroll in
the Offering Period, unless sooner terminated by the Participant as provided in
Section 12.

            (e) Except as otherwise determined by the Committee under rules
applicable to all Participants, payroll deductions for Participants enrolling in
the Plan after the First Offering Date under Section 5(b) shall commence on the
first payroll following the Entry Date on which the Participant files an
enrollment agreement in accordance with Section 5(b) and shall end on the last
payroll in the Offering Period, unless sooner terminated by the Participant as
provided in Section 12.

            (f) Unless a Participant elects otherwise prior to the last Exercise
Date of an Offering Period, including the last Exercise Date prior to
termination in the case of an Offering

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Period terminated by operation of the rule contained in Section 4 hereof, such
Participant shall be deemed (i) to have elected to participate in the
immediately succeeding Offering Period (and, for purposes of such Offering
Period such Participant's "Entry Date" shall be deemed to be the first day of
such Offering Period) and (ii) to have authorized the same payroll deduction for
such immediately succeeding Offering Period as was in effect for such
Participant immediately prior to the commencement of such succeeding Offering
Period.

      6.    Plan Contributions.

            (a) Except with respect to the first Exercise Period of the initial
Offering Period, and except as otherwise authorized by the Committee pursuant to
Section 6(d) below, all contributions to the Plan shall be made only by payroll
deductions. At the time a Participant files the enrollment agreement with
respect to an Offering Period, the Participant may authorize payroll deductions
to be made on each payroll date during the portion of the Offering Period that
he or she is a Participant in an amount not less than 1% and not more than 15%
of the Participant's Compensation net of any Tax on each payroll date during the
portion of the Offering Period that he or she is a Participant (or subsequent
Offering Periods as provided in Section 5(f)). The amount of payroll deductions
shall be a whole percentage (i.e., 1%, 2%, 3%, etc.) of the Participant's
Compensation net of any Tax.

            (b) A Participant may discontinue his or her participation in the
Plan as provided in Section 11, or may decrease or increase the rate or amount
of his or her payroll deductions during such Offering Period (within the
limitations of Section 5(c) and 6(a) above) by completing and filing with the
Company a new enrollment agreement authorizing a change in the rate or amount of
payroll deductions; provided, that a Participant may not change the rate or
amount of his or her payroll deductions more than once in any Exercise Period.
The change in rate or amount shall be effective with the first full payroll
period following ten (10) business days after the Company's receipt of the new
enrollment agreement.

            (c) Notwithstanding the foregoing, to the extent necessary to comply
with Section 423(b)(8) of the Code and Section 3(b) hereof, a Participant's
payroll deductions may be decreased to 0% at such time during any Exercise
Period which is scheduled to end during the current calendar year that the
aggregate of all payroll deductions accumulated with respect to such Exercise
Period and any other Exercise Period ending within the same calendar year are
equal to the product of $25,000 multiplied by the Applicable Percentage for the
calendar year. Payroll deductions shall recommence at the rate provided in the
Participant's enrollment agreement at the beginning of the following Exercise
Period which is scheduled to end in the following calendar year, unless
terminated by the Participant as provided in Section 12.

            (d) Notwithstanding anything to the contrary in the foregoing, but
subject to the limitations set forth in Section 3(b), the Committee may permit
Participants to make after-tax contributions to the Plan at such times and
subject to such terms and conditions as the Committee may in its discretion
determine. All such additional contributions shall be made in a manner
consistent with the provisions of Section 423 of the Code or any successor
thereto, and shall be held in Participants' accounts and applied to the purchase
of shares of Common Stock pursuant to options granted under this Plan in the
same manner as payroll deductions contributed to the Plan as provided above.

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            (e) All Plan Contributions made for a Participant shall be deposited
in the Company's general corporate account and shall be credited to the
Participant's account under the Plan. No interest shall accrue or be credited
with respect to a Participant's Plan Contributions. All Plan Contributions
received or held by the Company may be used by the Company for any corporate
purpose, and the Company shall not be obligated to segregate or otherwise set
apart such Plan Contributions from any other corporate funds.

      7.    Grant of Option.

            (a) On a Participant's Entry Date, subject to the limitations set
forth in Sections 3(b) and 13(a), the Participant shall be granted an option to
purchase on each subsequent Exercise Date during the Offering Period in which
such Entry Date occurs (at the Exercise Price determined as provided in Section
8 below) up to a number of shares of Common Stock determined by dividing such
Participant's Plan Contributions accumulated prior to such Exercise Date and
retained in the Participant's account as of such Exercise Date by the Exercise
Price; provided, that the maximum number of shares a Participant may purchase
during any Exercise Period shall be One Thousand Five Hundred (1,500) shares.
The Fair Market Value of a share of Common Stock shall be determined as provided
in Section 7(b).

            (b) The Fair Market Value of a share of Common Stock on a given date
shall be determined by the Committee in its discretion; provided, that if there
is a public market for the Common Stock, the Fair Market Value per share shall
be either (i) the closing price of the Common Stock on such date (or, in the
event that the Common Stock is not traded on such date, on the immediately
preceding trading date), as reported by the National Association of Securities
Dealers Automated Quotation (Nasdaq) National Market System, (ii) if such price
is not reported, the average of the bid and asked prices for the Common Stock on
such date (or, in the event that the Common Stock is not traded on such date, on
the immediately preceding trading date), as reported by Nasdaq, (iii) in the
event the Common Stock is listed on a stock exchange, the closing price of the
Common Stock on such exchange on such date (or, in the event that the Common
Stock is not traded on such date, on the immediately preceding trading date), as
reported in The Wall Street Journal, or (iv) if no such quotations are available
for a date within a reasonable time prior to the valuation date, the value of
the Common Stock as determined by the Committee using any reasonable means. For
purposes of the First Offering Date, the Fair Market Value of a share of Common
Stock shall be the Price to Public as set forth in the final prospectus filed by
the Company with the Securities and Exchange Commission pursuant to Rule 424
under the Securities Act of 1933, as amended.

      8.    Exercise Price. The Exercise Price per share of Common Stock
offered to each Participant in a given Offering Period shall be the lower of:
(i) the Applicable Percentage of the greater of (A) the Fair Market Value of a
share of Common Stock on the Offering Date or (B) the Fair Market Value of a
share of Common Stock on the Entry Date on which the Employee elects to become a
Participant within the Offering Period or (ii) the Applicable Percentage of the
Fair Market Value of a share of Common Stock on the Exercise Date. The
Applicable Percentage with respect to each Offering Period shall be 85%, unless
and until such Applicable Percentage is increased by the Committee, in its sole
discretion, provided that any such increase in the Applicable Percentage with
respect to a given Offering Period must be established not less than fifteen
(15) days prior to the Offering Date thereof.

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      9.    Exercise of Options. Unless the Participant withdraws from the
Plan as provided in Section 11, the Participant's option for the purchase of
shares will be exercised automatically on each Exercise Date, and the maximum
number of full shares subject to such option shall be purchased for the
Participant at the applicable Exercise Price with the accumulated Plan
Contributions then credited the Participant's account under the Plan. During a
Participant's lifetime, a Participant's option to purchase shares hereunder is
exercisable only by the Participant.

      10.   Tax.

            (i) No Rights granted under the Plan may be exercised to any extent
      unless (i) the Participant has paid to the Company and/or any Designated
      Subsidiary the Tax liabilities which have arisen or may arise on a Trigger
      Event; and

            (ii) if requested by the Company, the Participant has paid to the
      Company and/or any Designated Subsidiary (collecting as agent for the
      Inland Revenue) any transferred employer's (secondary) class 1 National
      Insurance contributions pursuant to the terms of the Joint Election.

      11.   Delivery. As promptly as practicable after each Exercise Date,
the Company shall arrange for the delivery to each Participant (or the
Participant's beneficiary), as appropriate, or to a custodial account for the
benefit of each Participant (or the Participant's beneficiary) as appropriate,
of a certificate representing the shares purchased upon exercise of such
Participant's option. Any amount remaining to the credit of a Participant's
account after the purchase of shares by such Participant on an Exercise Date, or
which is insufficient to purchase a full share of Common Stock, shall be carried
over to the next Exercise Period if the Participant continues to participate in
the Plan or, if the Participant does not continue to participate, shall be
returned to the Participant.

      12.   Withdrawal; Termination of Employment.

            (a) A Participant may withdraw from the Plan at any time after the
Company's registration statement on Form S-8 with respect to the Plan is
effective by giving written notice to the Company. All of the Plan Contributions
credited to the Participant's account, if any, and not yet invested in Common
Stock will be paid to the Participant as soon as administratively practicable
after receipt of the Participant's notice of withdrawal, the Participant's
option to purchase shares pursuant to the Plan automatically will be terminated,
and no further payroll deductions, if any have been authorized, for the purchase
of shares will be made for the Participant's account. Payroll deductions will
not resume on behalf of a Participant who has withdrawn from the Plan (a "Former
Participant") unless the Former Participant enrolls in a subsequent Offering
Period in accordance with Section 5(b).

            (b) Upon termination of the Participant's Continuous Status as an
Employee prior to any Exercise Date for any reason, including retirement or
death, the Plan Contributions credited to the Participant's account and not yet
invested in Common Stock will be returned to the Participant or, in the case of
death, to the Participant's beneficiary as determined pursuant to Section 15,
and the Participant's option to purchase shares under the Plan will
automatically terminate.

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            (c) A Participant's withdrawal from an Offering Period will not have
any effect upon the Participant's eligibility to participate in succeeding
Offering Periods or in any similar plan which may hereafter be adopted by the
Company.

      13.   Stock.

            (a) Subject to adjustment as provided in Section 18, the maximum
number of shares of the Company's Common Stock that shall be made available for
sale under the Plan shall be One Million (1,000,000) shares, plus an automatic
annual increase on the first day of each of the Company's fiscal years beginning
in 2002 and ending in 2011 equal to the lesser of (i) Five Hundred Thousand
(500,000) shares, (ii) 1% of all shares of Common Stock outstanding on the last
day of the immediately preceding fiscal year, or (iii) a lesser amount
determined by the Board. Shares of Common Stock subject to the Plan may be newly
issued shares or shares reacquired in private transactions or open market
purchases. If and to the extent that any right to purchase reserved shares shall
not be exercised by any Participant for any reason or if such right to purchase
shall terminate as provided herein, shares that have not been so purchased
hereunder shall again become available for the purpose of the Plan unless the
Plan shall have been terminated, but all shares sold under the Plan, regardless
of source, shall be counted against the limitation set forth above.

            (b) A Participant will have no interest or voting right in shares
covered by his option until such option has been exercised.

            (c) Shares to be delivered to a Participant under the Plan will be
registered in the name of the Participant or in the name of the Participant and
his or her spouse, as requested by the Participant.

      14.   Administration.

            (a) The Plan shall be administered by the Committee. The Committee
shall have the authority to interpret the Plan, to prescribe, amend and rescind
rules and regulations relating to the Plan, and to make all other determinations
necessary or advisable for the administration of the Plan. The administration,
interpretation, or application of the Plan by the Committee shall be final,
conclusive and binding upon all persons.

            (b) Notwithstanding the provisions of Subsection (a) of this Section
14, in the event that Rule 16b-3 promulgated under the Exchange Act or any
successor provision thereto ("Rule 16b-3") provides specific requirements for
the administrators of plans of this type, the Plan shall only be administered by
such body and in such a manner as shall comply with the applicable requirements
of Rule 16b-3. Unless permitted by Rule 16b-3, no discretion concerning
decisions regarding the Plan shall be afforded to any person that is not
"disinterested" as that term is used in Rule 16b-3.

      15.   Designation of Beneficiary.

            (a) A Participant may file a written designation of a beneficiary
who is to receive any shares and cash, if any, from the Participant's account
under the Plan in the event of the Participant's death subsequent to an Exercise
Date on which the Participant's option hereunder is exercised but prior to
delivery to the Participant of such shares and cash. In addition, a Participant

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may file a written designation of a beneficiary who is to receive any cash from
the Participant's account under the Plan in the event of the Participant's death
prior to the exercise of the option.

            (b) A Participant's beneficiary designation may be changed by the
Participant at any time by written notice. In the event of the death of a
Participant and in the absence of a beneficiary validly designated under the
Plan who is living at the time of such Participant's death, the Company shall
deliver such shares and/or cash to the executor or administrator of the estate
of the Participant, or if no such executor or administrator has been appointed
(to the knowledge of the Company), the Company, in its discretion, may deliver
such shares and/or cash to the spouse or to any one or more dependents or
relatives of the Participant, or if no spouse, dependent or relative is known to
the Company, then to such other person as the Company may designate.

      16.   Transferability. Neither Plan Contributions credited to a
Participant's account nor any rights to exercise any option or receive shares of
Common Stock under the Plan may be assigned, transferred, pledged or otherwise
disposed of in any way (other than by will or the laws of descent and
distribution, or as provided in Section 15). Any attempted assignment, transfer,
pledge or other distribution shall be without effect, except that the Company
may treat such act as an election to withdraw funds in accordance with Section
12.

      17.   Participant Accounts. Individual accounts will be maintained for
each Participant in the Plan to account for the balance of his Plan
Contributions and options issued and shares purchased under the Plan. Statements
of account will be given to Participants semi-annually in due course following
each Exercise Date, which statements will set forth the amounts of payroll
deductions, the per share purchase price, the number of shares purchased and the
remaining cash balance, if any.

      18.   Adjustments Upon Changes in Capitalization; Corporate
Transactions.

            (a) If the outstanding shares of Common Stock are increased or
decreased, or are changed into or are exchanged for a different number or kind
of shares, as a result of one or more reorganizations, restructurings,
recapitalizations, reclassifications, stock splits, reverse stock splits, stock
dividends or the like, upon authorization of the Committee, appropriate
adjustments shall be made in the number and/or kind of shares, and the per-share
option price thereof, which may be issued in the aggregate and to any
Participant upon exercise of options granted under the Plan.

            (b) In the event of the proposed dissolution or liquidation of the
Company, the Offering Period will terminate immediately prior to the
consummation of such proposed action, unless otherwise provided by the
Committee. In the event of a proposed sale of all or substantially all of the
Company's assets, or the merger of the Company with or into another corporation
(each, a "Sale Transaction"), each option under the Plan shall be assumed or an
equivalent option shall be substituted by such successor corporation or a parent
or subsidiary of such successor corporation, unless the Committee determines, in
the exercise of its sole discretion and in lieu of such assumption or
substitution, to shorten the Exercise Period then in progress by setting a new
Exercise Date (the "New Exercise Date"). If the Committee shortens the Exercise
Period then in progress in lieu of assumption or substitution in the event of a
Sale Transaction, the Committee shall notify each Participant in writing, at
least ten (10) days prior to the New Exercise Date, that the exercise date for
such Participant's option has been changed to the New Exercise Date and that
such Participant's option will be exercised automatically on the New Exercise
Date, unless prior to such date the

                                       10
<PAGE>
Participant has withdrawn from the Plan as provided in Section 12. For purposes
of this Section 17(b), an option granted under the Plan shall be deemed to have
been assumed if, following the Sale Transaction, the option confers the right to
purchase, for each share of option stock subject to the option immediately prior
to the Sale Transaction, the consideration (whether stock, cash or other
securities or property) received in the Sale Transaction by holders of Common
Stock for each share of Common Stock held on the effective date of the Sale
Transaction (and if such holders were offered a choice of consideration, the
type of consideration chosen by the holders of a majority of the outstanding
shares of Common Stock); provided, that if the consideration received in the
Sale Transaction was not solely common stock of the successor corporation or its
parent (as defined in Section 424(e) of the Code), the Committee may, with the
consent of the successor corporation and the Participant, provide for the
consideration to be received upon exercise of the option to be solely common
stock of the successor corporation or its parent equal in fair market value to
the per share consideration received by the holders of Common Stock in the Sale
Transaction.

            (c) In all cases, the Committee shall have sole discretion to
exercise any of the powers and authority provided under this Section 18, and the
Committee's actions hereunder shall be final and binding on all Participants. No
fractional shares of stock shall be issued under the Plan pursuant to any
adjustment authorized under the provisions of this Section 18.

      19.   Amendment of the Plan. The Board or the Committee may at any
time, or from time to time, amend the Plan in any respect; provided, that (i) no
such amendment may make any change in any option theretofore granted which
adversely affects the rights of any Participant and (ii) the Plan may not be
amended in any way that will cause rights issued under the Plan to fail to meet
the requirements for employee stock purchase plans as defined in Section 423 of
the Code or any successor thereto. To the extent necessary to comply with Rule
16b-3 under the Exchange Act, Section 423 of the Code, or any other applicable
law or regulation), the Company shall obtain shareholder approval of any such
amendment.

      20.   Termination of the Plan.

      The Plan and all rights of Employees hereunder shall terminate on the
earliest of:

            (a) the Exercise Date that Participants become entitled to purchase
a number of shares greater than the number of reserved shares remaining
available for purchase under the Plan;

            (b) such date as is determined by the Board in its discretion; or

            (c) the last Exercise Date immediately preceding the tenth (10th)
anniversary of the Plan's effective date.

      In the event that the Plan terminates under circumstances described in
Section 20(a) above, reserved shares remaining as of the termination date shall
be sold to Participants on a pro rata basis.

      21.   Notices. All notices or other communications by a Participant to
the Company under or in connection with the Plan shall be deemed to have been
duly given when received in the form specified by the Company at the location,
or by the person, designated by the Company for the receipt thereof.

                                       11

<PAGE>
      22. Effective Date. Subject to adoption of the Plan by the Board, the Plan
shall become effective on the First Offering Date. The Board shall submit the
Plan to the shareholders of the Company for approval within twelve months after
the date the Plan is adopted by the Board.

      23. Conditions Upon Issuance of Shares.

          (a) The Plan, the grant and exercise of options to purchase shares
under the Plan, and the Company's obligation to sell and deliver shares upon the
exercise of options to purchase shares shall be subject to compliance with all
applicable federal, state and foreign laws, rules and regulations and the
requirements of any stock exchange on which the shares may then be listed.

           (b) The Company may make such provisions as it deems appropriate for
withholding by the Company pursuant to federal or state tax laws of such amounts
as the Company determines it is required to withhold in connection with the
purchase or sale by a Participant of any Common Stock acquired pursuant to the
Plan. The Company may require a Participant to satisfy any relevant tax
requirements before authorizing any issuance of Common Stock to such
Participant.

      24. Expenses of the Plan. All costs and expenses incurred in administering
the Plan shall be paid by the Company, except that any stamp duties or transfer
taxes applicable to participation in the Plan may be charged to the account of
such Participant by the Company.

      25. No Employment Rights. The Plan does not, directly or indirectly,
create any right for the benefit of any employee or class of employees to
purchase any shares under the Plan, or create in any employee or class of
employees any right with respect to continuation of employment by the Company,
and it shall not be deemed to interfere in any way with the Company's right to
terminate, or otherwise modify, an employee's employment at any time.

      26. Applicable Law. The laws of the State of California shall govern all
matter relating to this Plan except to the extent (if any) superseded by the
laws of the United States.

      27. Additional Restrictions of Rule 16b-3. The terms and conditions of
options granted hereunder to, and the purchase of shares by, persons subject to
Section 16 of the Exchange Act shall comply with the applicable provisions of
Rule 16b-3. This Plan shall be deemed to contain, and such options shall
contain, and the shares issued upon exercise thereof shall be subject to, such
additional conditions and restrictions as may be required by Rule 16b-3 to
qualify for the maximum exemption from Section 16 of the Exchange Act with
respect to Plan transactions.

                                       12
<PAGE>
                             SYNAPTICS INCORPORATED

                              AMENDED AND RESTATED

               2001 EMPLOYEE STOCK PURCHASE PLAN FOR UK EMPLOYEES

                              ENROLLMENT AGREEMENT

Employee's Name:                                     Social Security Number:
                  ------------------------------           -     -
                                                      ----- ----- ------

Address:
                  ------------------------------

                  ------------------------------

                  ------------------------------

Entry Date:       First Offering Date

         I,                                       , hereby make the following
elections with respect to the Synaptics Incorporated Amended and Restated 2001
Employee Stock Purchase Plan for UK Employees (the "Plan"). Capitalized terms
used in this Enrollment Agreement have the meanings set forth under the Plan,
unless the context clearly indicates otherwise.

I.    ELECTION OF PARTICIPATION LEVEL IN FIRST EXERCISE PERIOD OF INITIAL
      OFFERING PERIOD

         As a Participant in the first Exercise Period of the initial Offering
Period of the Plan, I understand that I am automatically entitled to make a lump
sum payment to the Company of up to 15% of my Compensation net of Tax during the
first Exercise Period of the initial Offering Period for the purchase of Common
Stock.

         [ ] I hereby elect to change my participation level in the Plan
during this first Exercise Period of the initial Offering Period from 15% to:

                         % (must be a whole number from 0% - 15%)
                   -----

of my Compensation net of  Tax during this Exercise Period.

         [ ] I hereby elect to continue participating in the Plan during this
Exercise Period at the level of 15% of my Compensation net of Tax during this
Exercise Period.
<PAGE>
II.   PAYROLL DEDUCTION ELECTION FOR FIRST EXERCISE PERIOD OF INITIAL OFFERING
      PERIOD

         [ ] I authorize a payroll deduction in an amount equal to my
participation level as a percentage of my Compensation net of Tax during this
Exercise Period. I understand that, in order to make up for the payroll
deductions which would otherwise have been made during this Exercise Period
prior to the effectiveness of the Company's registration of the Plan with the
Securities and Exchange Commission, the deductions from my paycheques during the
remainder of this Exercise Period may exceed the participation level I have
elected as a percentage of each paycheque (though the deductions, in total, will
not exceed my participation level as a percentage of my Compensation net of Tax
for the entire Exercise Period).

         [ ] I do not authorize a payroll deduction with respect to the first
Exercise Period of the initial Offering Period. I will make a lump sum payment
to the Company prior to the first Exercise Date, in an amount equal to my
participation level in this Exercise Period. I understand that I must make a
payroll deduction election with respect to subsequent Exercise Periods in order
to continue participating in the Plan.

III.  PAYROLL DEDUCTION / PARTICIPATION LEVEL ELECTION FOR SUBSEQUENT EXERCISE
      PERIODS

         For Exercise Periods subsequent to the first Exercise Period of the
initial Offering Period, I hereby authorize payroll deductions from each
paycheck in the amount of:

     [ ] the same percentage I elected with respect to the first Exercise Period
of the initial Offering Period

     [ ]         % (must be a whole number between 1% and 15%)

of my Compensation net of Tax on each payday, in accordance with the Plan. I
understand that all purchases of Common Stock under the Plan after the first
Exercise Period of the initial Offering Period may only be made through payroll
deductions; thus the payroll deduction I am electing shall also be my
participation level in the Plan for Exercise Periods after the first Exercise
Period of the initial Offering Period. I understand that my total payroll
deductions, plus lump sum payments, if any, for any calendar year may not exceed
the Sterling equivalent of $21,250, and that I may not purchase more than 1,500
shares of Common Stock during any one Exercise Period. I understand that I may
change my payroll deduction election (no more frequently than once per Exercise
Period) by filing a new Enrollment Agreement with the Company, and that any new
election will be effective with the first full payroll period which begins at
least ten business days after the Company's receipt of my new Enrollment
Agreement.

                                     - 2 -
<PAGE>
IV.   DESIGNATION OF NAME(S) ON SHARES

      Shares to be delivered to me under the Plan should be issued in the
      name(s) of:

      [ ]   My name only.

      [ ]   Jointly in my name and my spouse's name.  My spouse's name is:

            --------------------------------- .

V.    DESIGNATION OF BENEFICIARY (OR BENEFICIARIES)

      [ ]   In the event of my death, I hereby designate the following as my
beneficiary or beneficiaries to receive (in equal shares) all payments and
Common Stock due me under the Plan:

NAME: (Please print)
                     -----------------------------------------------------------
                     (First)               (Middle)                 (Last)

------------------------------               ---------------------------------
      (Relationship)
                                             ---------------------------------

                                             ---------------------------------
                                                          (Address)

NAME: (Please print)
                     -----------------------------------------------------------
                     (First)               (Middle)                 (Last)

------------------------------               ---------------------------------
      (Relationship)
                                             ---------------------------------

                                             ---------------------------------
                                                          (Address)

NAME: (Please print)
                     -----------------------------------------------------------
                     (First)               (Middle)                 (Last)

------------------------------               ---------------------------------
      (Relationship)
                                             ---------------------------------

                                             ---------------------------------
                                                          (Address)

                                      - 3 -
<PAGE>
VI.   ACKNOWLEDGEMENTS

      [ ] I acknowledge that by continuing to participate in the Plan, I agree
to continue to be bound by the terms of the Plan. The Plan shall control in the
event of any discrepancy between the terms of the Plan and of this Enrollment
Agreement.

      [ ] I understand that the payroll deductions authorized by this Enrollment
Agreement shall be accumulated, without interest, for the purchase of shares of
the Company's Common Stock at the applicable purchase price determined in
accordance with the Plan. I understand that if I do not withdraw from the Plan
during an Offering Period, any accumulated payroll deductions will be used to
automatically exercise my options on each Exercise Date during the Offering
Period.

      [ ] I have received a copy of the Company's most recent prospectus
describing the Plan, as well as a complete copy of the Plan document.

      [ ] I UNDERSTAND THAT THIS ENROLLMENT AGREEMENT AND THE ELECTIONS MADE
HEREON SHALL REMAIN IN EFFECT THROUGHOUT SUCCESSIVE OFFERING PERIODS UNLESS I
WITHDRAW FROM THE PLAN OR AMEND MY ELECTIONS.

----------------------               -------------------------------------------
Date                                 Signature of Employee

                                     - 4 -
<PAGE>

                             SYNAPTICS INCORPORATED

                              AMENDED AND RESTATED

             2001 EMPLOYEE STOCK PURCHASE SUB-PLAN FOR UK EMPLOYEES

                              NOTICE OF WITHDRAWAL

Employee's Name:                                     National Insurance Number:
                  ------------------------------            -          -
                                                     ------- ---------- -------

Address:
                  ------------------------------

                  ------------------------------

                  ------------------------------

Entry Date:
                  ------------------------------

      [ ] I,                                       , hereby elect to withdraw
from the Synaptics Incorporated Amended and Restated 2001 Employee Stock
Purchase Plan for UK Employees (the "Plan").

      [ ] I understand that my withdrawal will become effective on the fifth
business day after the Human Resources Department at Synaptics Incorporated (the
"Company") receives my completed Notice of Withdrawal.

      [ ] I understand that any payroll deductions which may have been
accumulated for my account and not used to purchase shares of the Company's
Common Stock will be distributed to me as soon as administratively practicable
following the effectiveness of my withdrawal.

      [ ] I UNDERSTAND THAT I WILL NOT BE ELIGIBLE TO BECOME A PARTICIPANT IN
THE PLAN AGAIN UNTIL THE BEGINNING OF THE NEXT OFFERING PERIOD FOLLOWING THE
OFFERING PERIOD FROM WHICH I AM WITHDRAWING. I FURTHER UNDERSTAND THAT I WILL BE
REQUIRED TO COMPLETE A NEW ENROLLMENT AGREEMENT IF I CHOOSE TO BECOME A
PARTICIPANT IN THE PLAN AFTER I AM AGAIN ELIGIBLE.

-------------------------           --------------------------------------------
Date                                Signature of Employee
<PAGE>

DATED                                                                       2002

                             SYNAPTICS, INCORPORATED

                                     - and -

                             SYNAPTICS (UK) LIMITED

                                     - and -

                                   [OPTIONEE]

                                 JOINT ELECTION

                             TAYLOR JOYNSON GARRETT
                                    Carmelite
                             50 Victoria Embankment
                                   Blackfriars
                                 London EC4Y 0DX

                            Tel: +44 (0)20 7300 7000
                            Fax: +44 (0)20 7300 7100
                                  DX 41 London

                                  FINAL - ESPP
                                   10/09/2002
                                  Ref: FXB/DNK
<PAGE>
                                 JOINT ELECTION

BETWEEN

(1)   SYNAPTICS, INCORPORATED whose registered office is at 2381 Bering Drive,
      San Jose, CA 95131, USA (the "Company"); and]

(2)   SYNAPTICS (UK) LIMITED (company registration no. 3460714) whose registered
      office is at 7340 Cambridge Research Park, Ely Road, Waterbreech,
      Cambridge CB5 9TE (the "Employer"); and

(3)   [INSERT NAME OF OPTIONEE] of [INSERT ADDRESS OF OPTIONEE] (the "Optionee"
      which shall include his executors or administrators in the case of his
      death).

INTRODUCTION

(A)   From time to time the Optionee may be granted options (each one an
      "Option") to acquire shares of common stock in the ten year period
      commencing on the date of this joint election (the "Joint Election") in
      the Company (the "Shares") on terms to be set out in the Synaptics
      Incorporated 2001 Employee Stock Purchase Plan (the "Plan").

(B)   The Joint Election is in an approved format. The exercise, cancellation,
      release, assignment or other disposal of an Option is subject to the
      Optionee entering into this Joint Election.

(C)   The Optionee is currently an employee of the Employer.

(D)   The exercise, release, cancellation, assignment or other disposal of an
      Option (a "Trigger Event") (whether in whole or in part), may result in
      the Employer or, if and to the extent that there is a change in law, any
      other company or person who becomes the secondary contributor for National
      Insurance contributions ("NIC") purposes at the time of such Trigger Event
      having a liability to pay employer's (secondary) Class I NICs (or any tax
      or social security premiums which may be introduced in substitution or in
      addition thereto) in respect of such Trigger Event.

(E)   Where the context so admits, any reference in this Joint Election:

      (i)   to the singular number shall be construed as if it referred also to
            the plural number and vice versa;

      (ii)  to the masculine gender shall be construed as though it referred
            also to the feminine gender;

      (iii) to a statute or statutory provision shall be construed as if it
            referred also to that statute or provision as for the time being
            amended or re-enacted; and

      (iv)  Shares means shares of common stock each of the Company.
<PAGE>
AGREED TERMS

1.    JOINT ELECTION

1.1   It is a condition of the exercise, cancellation, release, assignment or
      other disposal of an Option that the Optionee has entered into this Joint
      Election with the Employer.

1.2   The Optionee, the Company and the Employer elect to transfer the liability
      (the "Liability") for all of the employer's (Secondary) Class I NICs,
      referred to in (D) above and charged on payments or other benefits arising
      on a Trigger Event and treated as remuneration and earnings pursuant to
      section 4(4)(a) of the Social Security Contributions and Benefit Act 1992
      ("SSCBA") to the Optionee. This Joint Election is made pursuant to an
      arrangement authorised by paragraph 3B, Schedule 1 of the SSCBA.

2.    RESTRICTION ON REGISTRATION UNTIL LIABILITY PAID BY OPTIONEE

      The Optionee hereby agrees that no Shares shall be registered in his name
      until he has met the Liability as a result of a Trigger Event in
      accordance with this Joint Election.

3.    PAYMENT

3.1   Where, in relation to an Option, the Optionee is liable, or is in
      accordance with current practice at the date of the Trigger Event believed
      by the Employer to be liable (where it is believed that the shares under
      option are readily convertible assets), to account to the Inland Revenue
      for the Liability, the Optionee and the Employer agree that, upon receipt
      of the funds to meet the Liability from the Employee, that such funds to
      meet the Liability shall be paid to the Collector of Taxes or other
      relevant taxation authority by the Employer on the Optionee's behalf
      within 14 days of the end of the income tax month in which the gain on the
      Option was made ("the 14 day period") and for the purposes of securing
      payment of the Liability the Optionee will on the occurrence of a Trigger
      Event:

      (a)   pay to the Employer a cash amount equal to the Liability; and/or

      (b)   suffer a deduction from salary or other remuneration due to the
            Optionee such deduction being in an amount not exceeding the
            Liability; and/or

      (c)   at the request of the Company enter into such arrangement or
            arrangements necessary or expedient with such person or persons
            (including the appointment of a nominee on behalf of the Optionee)
            to effect the sale of Shares acquired through the exercise of an
            Option to cover all or any part of the Liability and use the
            proceeds to pay the Employer a cash amount equal to the Liability.

3.2   The Optionee hereby irrevocably appoints the Company and the Employer as
      his attorney with full power in his name to execute or sign any document
      and do any other thing which the Company or the Employer may consider
      desirable for the purpose of giving effect to the Optionee satisfying the
      Liability under clause 3.1 and satisfying any penalties and interest under
      clause 3.4. The Optionee further agrees to ratify and confirm whatever the
      Company and the Employer may lawfully do as his attorney. In particular,
      the Employer and/or the Company will have the right to enter into such an

                                     - 2 -
<PAGE>
      arrangement (as envisaged by clause 3.1(c)) on the Optionee's behalf to
      sell sufficient of the Shares issued or transferred to the Optionee on the
      exercise of an Option to meet the Liability pursuant to clause 3.1 and any
      penalty or interest arising under clause 3.4.

3.3   The Employer shall pass all monies it has collected from the Optionee in
      respect of the Liability to the Collector of Taxes by no later than 14
      days after the end of the income tax month in which the Trigger Event
      occurred. The Employer shall be responsible for any penalties or interest
      that may arise in respect of the Liability from any failure on its part
      after it has collected any monies from the Optionee to pass the Liability
      to the Collector of Taxes within the said 14 days period.

3.4   If the Optionee has failed to pay all or part of the Liability to the
      Employer within the 14 day period the Optionee hereby indemnifies the
      Employer against such penalties or interest that the Employer would have
      to pay in respect of the late payment of all or part of the Liability to
      the Collector of Taxes.

4.    TERMINATION OF JOINT ELECTION

4.1   This Joint Election shall cease to have effect on the occurrence of any of
      the following:

      (a)   if the terms of this Joint Election are satisfied in the reasonable
            opinion of the Company, the Employer and the Optionee;

      (b)   if the Company, the Employer and the Optionee jointly agree in
            writing to revoke this Joint Election;

      (c)   if the Inland Revenue withdraws approval of this Joint Election so
            far as it relates to share options covered by the Joint Election but
            not yet granted;

      (d)   if the Option shall lapse or the Option is otherwise not capable of
            being exercised pursuant to the Plan; and/or

      (e)   if the Company and/or the Employer serve notice on the Optionee that
            the Joint Election is to cease to have effect.

5.    FURTHER ASSURANCE

5.1   The Company, Employer and the Optionee shall do all such things and
      execute all such documents as may be necessary or desirable to ensure that
      this Joint Election complies with all relevant legislation and/or Inland
      Revenue requirements.

5.2   The Optionee shall notify the Employer in writing of any Trigger Event
      which occurs in relation to an Option within three days of such Trigger
      Event.

5.3   The Company intends, as soon as practicable, to notify the Employer of the
      Optionee's intention of exercising an Option and shall provide the
      Employer with such information available to the Company to enable the
      Employer to calculate the Liability arising on the Trigger Event.

                                     - 3 -
<PAGE>
6.    SECONDARY CONTRIBUTOR

      The Employer enters into this Joint Election on its own behalf and on
      behalf of the Company, or, if and to the extent that there is a change in
      law, any other company or person who is or becomes a secondary contributor
      for NIC purposes in respect of an Option. It is agreed that the Employer
      can enforce the terms of this Joint Election against the Optionee on
      behalf of any such company.

7.    BINDING EFFECT

7.1   The Optionee agrees to be bound by the terms of this Joint Election and
      for the avoidance of doubt the Optionee shall continue to be bound by the
      terms of this Joint Election regardless of which country the Optionee is
      working in when the Liability arises and regardless of whether the
      Optionee is an employee of the Employer when the Liability arises.

7.2   The Employer and the Company agree to be bound by the terms of this Joint
      Election and for the avoidance of doubt the Employer and Company shall
      continue to be bound by the terms of this Joint Election regardless of
      which country the Optionee is working in when the Liability arises and
      regardless of whether the Optionee is an employee of the Employer when the
      Liability arises.

8.    GOVERNING LAW

8.1   This Joint Election shall be governed by and construed in accordance with
      English law and the parties irrevocably submit to the non-exclusive
      jurisdiction of the English Courts to settle any claims, disputes or
      issues which may arise out of this deed.

                                     - 4 -
<PAGE>
This Joint Election has been executed and delivered as a deed on the date
written above.

SIGNED AS A DEED
BY [INSERT NAME OF OPTIONEE]

in the presence of:

Witness signature:

Name:

Address:

Occupation:

SIGNED AS A DEED
BY SYNAPTICS (UK) LIMITED
acting by:

                                                            Director

                                                            Director/Secretary

SIGNED AS A DEED
BY SYNAPTICS, INCORPORATED
acting by the under-mentioned
person(s) acting on the authority
of the Company in accordance
with the laws of
the territory of its incorporation:

                                                            Authorised signatory

                                     - 5 -Executed in 6 Parts
                                             Counterpart No. (   )

                              NATIONAL EQUITY TRUST
                           OTC Growth Trust Series 23
                            REFERENCE TRUST AGREEMENT

     This  Reference  Trust  Agreement  dated  ________,  2002 among  Prudential
Investment  Management  Services  LLC, as  Depositor,  The Bank of New York,  as
Trustee and Prudential  Securities  Incorporated,  as Portfolio  Supervisor sets
forth certain  provisions in full and incorporates other provisions by reference
to the document entitled  "National Equity Trust, Trust Indenture and Agreement"
(the "Basic Agreement") dated February 2, 2000. Such provisions as are set forth
in full herein and such provisions as are incorporated by reference constitute a
single instrument (the "Indenture").

                                WITNESSETH THAT:

     In  consideration  of the  premises  and of the  mutual  agreements  herein
contained, the Depositor and the Trustee agree as follows: Part I.

                     STANDARD TERMS AND CONDITIONS OF TRUST

     Subject to the provisions of Part II hereof,  all the provisions  contained
in the Basic  Agreement are herein  incorporated  by reference in their entirety
and  shall be deemed  to be a part of this  instrument  as fully and to the same
extent as though said provisions had been set forth in full in this instrument.

A.   Article I, entitled "Definitions," shall be amended as follows:

(i)  Section  1.01-Definitions  shall be amended to add the following definition
     at the end thereof:

<PAGE>

                                      -2-

     "Portfolio  Supervisor" of the Trust shall have the meaning  assigned to it
in Part II of the Reference Trust Agreement.

B.   Article  III,  entitled  "Administration  of  Trust,"  shall be  amended as
     follows:

     (i) The third  paragraph of Section  3.05-Distribution  shall be amended by
deleting any reference to Depositor and replacing it with Portfolio Supervisor.

     (ii)  Section  3.14-Deferred  Sales  Charge  shall  be  amended  to add the
following sentences at the end thereof:

"References to Deferred Sales Charge in this Trust Indenture and Agreement shall
include any Creation and  Development  Fee  indicated  in the  prospectus  for a
Trust.  The  Creation  and  Development  Fee  shall be  payable  on each date so
designated  and in an amount  determined  as specified in the  prospectus  for a
Trust."

C.   Article VIII, entitled "Depositor," shall be amended as follows:

     (i) Section 8.07-Compensation shall be amended by deleting any reference to
Depositor and replacing it with Portfolio Supervisor.

D.   Article IX,  entitled  "Additional  Covenants;  Miscellaneous  Provisions,"
     shall be amended as follows:

     (i) The first sentence of Section 9.05 - Written Notice shall be amended by
deleting the language "Prudential Securities  Incorporated at One Seaport Plaza,
New  York,  New  York  10292"  and  replacing  it  with  "Prudential  Investment
Management LLC at 100 Mulberry Street,  Gateway Center Three, Newark, New Jersey
07102".

                                    Part II.

                     SPECIAL TERMS AND CONDITIONS OF TRUST

     The following special terms and conditions are hereby agreed to:

<PAGE>

                                      -3-

A.   The Trust is denominated National Equity Trust, OTC Growth Trust Series 23.

B.   The Units of the Trust shall be subject to a deferred sales charge.

C.   The publicly traded stocks listed in Schedule A hereto are those which,
     subject to the terms of this Indenture, have been or are to be deposited in
     Trust under this Indenture as of the date hereof.

D.   The term "Depositor" shall mean Prudential  Investment  Management Services
     LLC.

E.   The  term  "Portfolio   Supervisor"   shall  mean   Prudential   Securities
     Incorporated.

F.   The aggregate number of Units referred to in Sections 2.03 and 9.01 of the
      Basic Agreement is          as of the date hereof.

G.   A Unit of the Trust is hereby declared initially equal to 1/     th of the
     Trust.

H.   The term "First Settlement Date" shall mean                        , 2002.

I.   The terms "Computation Day" and "Record Date" shall be on such dates as the
     Sponsor shall direct.

J.   The term  "Distribution  Date" shall be on such dates as the Sponsor  shall
     direct.

K.   The term "Termination Date" shall mean          , 2003.

L.   The Trustee's Annual Fee shall be $.90 (per 1,000 Units) for 49,999,999 and
     below  units  outstanding  $.84 (per  1,000  Units) on the next  50,000,000
     Units,  $.78 (per 1,000 Units) on the next 100,000,000  Units and $.66 (per
     1,000 Units) on Units in excess of 200,000,000  Units.  In calculating  the
     Trustee's annual fee, the fee applicable to the number of units outstanding
     shall apply to all units outstanding.

M.   The Depositor's  Portfolio  supervisory service fee shall be $.25 per 1,000
     Units.

               [Signatures and acknowledgments on separate pages]

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