NATIONAL SEMICONDUCTOR CORPORATION

                        2003 KEY EMPLOYEE INCENTIVE PLAN




1.       Objective

     The  National  Semiconductor  Key Employee  Incentive  Plan ("the Plan") is
designed to retain  executives and other selected  employees and reward them for
making  major  contributions  to the success and  profitability  of the Company.
These  objectives are accomplished by making incentive awards under the Plan and
providing Participants with a proprietary interest in the growth and performance
of the Company.


2.       Definitions

     Whenever used in the Plan, unless otherwise indicated,  the following terms
shall have the respective meanings set forth below:

Award
- -----
          The  amount  to be paid to a Plan  Participant  at the end of the Plan
          Period.

Award Date
- ----------
          The date forty days after the Company makes its consolidated financial
          statements for the fiscal year generally available to the press.

Annual Incentive
Base Salary
- -----------
          Generally,  the annualized base remuneration received by a Participant
          from the Company at the end of the Plan Period.  Extraordinary  items,
          including but not limited to prior awards,  relocation  expenses,  car
          allowances,  international  assignment allowances and tax adjustments,
          sales  incentives,  amounts  recognized  as income from stock or stock
          options,  disability  benefits (whether paid by the Company or a third
          party),  and other similar  kinds of extra or additional  remuneration
          are excluded from the computation of Annual Incentive Base Salary.

Company
- -------
          National  Semiconductor  Corporation  ("NSC") and any  corporation  in
          which NSC controls  directly or indirectly fifty percent (50%) or more
          of the  combined  voting  power of  voting  securities,  and which has
          adopted this plan.

Committee
- ---------
          The Stock Option and Compensation  Committee of the Board of Directors
          of the Company.

Disability
- ----------
          Inability  to perform any  services  for the  Company and  eligible to
          receive disability  benefits under the standards used by the Company's
          disability benefit plans or any successor plan thereto.


Employee
- --------
          An individual in the regular  employ of the Company at any time during
          the Plan Period.

Executive
Officer
- -------
          An  Employee  of the  Company  who is  subject  to the  reporting  and
          liability  provisions of Section 16 of the Securities and Exchange Act
          of 1934.

Extraordinary
Occurrence
- ----------
          Events  that,  in  the  opinion  of  the  Committee,  are  beyond  the
          significant  influence of Plan Participants or the Company and cause a
          significant  unintended  effect,  positive  or  negative,  on  Company
          operating and financial results.

Incentive
Levels
- ------
          Percentage of Base Salary assigned to a Participant as a Target Award.

Participant
- -----------
          An Employee who at the time shall be a Participant in accordance  with
          the provisions of Article 4.

Performance
Goal
- ----
          Performance  measures and factors considered and scored in calculating
          a Participant's  Award.  Individual  Performance Goals will be defined
          with  a  Target  level  of  performance,  which  shall  mean  expected
          performance,  reflecting a degree of difficulty which has a reasonable
          probability of achievement.

Plan Period
- -----------
          The fiscal year of the Company.

Retirement:
- -----------
          Permanent  termination of employment with the Company,  and (a) age is
          either sixty-five (65) or age is at least fifty-five (55) and age plus
          years of service  in the  employ of the  Company is sixty five (65) or
          more,  and (b) the  terminating  employee  has  confirmed  to the Vice
          President - Finance of the  Company  that he or she does not intend to
          engage in a full time vocation.

Target Award:
- -------------
          The Award,  expressed as a percentage of Annual  Incentive Base Salary
          at the assigned  Incentive Level,  that is earned by a Participant for
          achievement of the Target level of performance.


3.       Effective Date

         The Plan will be effective for the Company's fiscal year 2003.


4.       Eligibility for Plan Participation

     A. At the beginning of the Plan Period,  management  will  recommend to the
President and CEO of the Company potential  Participants for the Plan Period and
their Incentive Level. The President and CEO of the Company shall have the final
authority to designate Plan  Participants and their Incentive Level for the Plan
Period. Executive Officers participating in the Executive Officer Incentive Plan
may not participate in the Plan.

     B.  Participants  will be notified of their  participation  on or about the
beginning of the Plan Period.  Continued  participation  will be re-evaluated at
the  beginning of each Plan Period and there is no guarantee  that a Participant
during one Plan Period will be a Participant in a subsequent Plan Period.

     C. Newly  hired  Employees  and newly  promoted  Employees  may be added as
Participants to the Plan during the Plan Period.  Participants  who are added to
the Plan during the Plan Period will receive a prorated Award based on length of
time of participation in the Plan.

     D.  Participants may be removed from the Plan during the Plan Period at the
discretion of management.  Participants so removed will receive a prorated Award
based on length of time of participation in the Plan.

     E. To receive  an Award,  a  Participant  must be an  Employee  on the last
working day of the Plan Period.


5.       Target Awards and Incentive Levels

     A. Each  Participant will be assigned an Incentive Level with an associated
Target Award  expressed as a percentage of the  Participant's  Annual  Incentive
Base Salary.

     B. In the event that a Participant changes positions during the Plan Period
and the change results in a change in Incentive Level,  whether due to promotion
or demotion,  the Incentive  Level will be prorated to reflect the time spent in
each position.


6.       Plan Performance Goals

     A. Management will determine corporate  financial  Performance Goals at the
start of the Plan Period.  Corporate financial  Performance Goals will determine
overall levels of incentive pools.

     B. Individual and group  Performance  Goals and associated  weights will be
established at the start of each Plan Period for each Participant.  Participants
in defined business or corporate  groups may have the same Performance  Goals or
they may have different  Performance  Goals,  as determined by management.  Each
Performance  Goal will have a defined Target level of  performance.  Performance
Goals and their  associated  weights  may change from one Plan Period to another
Plan Period to reflect the Company's operational and strategic goals.

     C. Weights for all  Performance  Goals will be established at the beginning
of the Plan Period.


     D. Awards may range between 0% and 200% of Target,  based on performance as
scored by  management  at the end of the Plan Period.  The sum of the scoring on
the Performance Goals will determine the total performance level. For individual
and group  Performance  Goals,  management  judgment  will be used to  determine
scores for  performance  above or below the Target  Level of  performance.  As a
general  rule,  the minimum level of 50% must be achieved in order for any Award
to be paid,  but management  has the  authority,  in its sole  judgment,  to pay
Awards even if the minimum level of performance is not met.

     E. Under exceptional  circumstances,  revisions to Performance Goals may be
proposed at the midpoint of the Plan Period if the business  environment  or key
planning  assumptions change  significantly from conditions assumed at the start
of the Plan Period.  Such revisions are subject to approval by the President and
CEO of the Company.

     F. Performance Goals,  performance scales and Awards may be adjusted in the
event the Committee or the President and CEO of the Company  determine there has
been an Extraordinary  Occurrence during the Plan Period that (i) affects one or
more Performance Goals; (ii) unreasonably distorts Award calculations;  or (iii)
results in undue benefit or detriment to the Plan Participants. Such adjustments
will  be  made  solely  for  the  purpose  of  neutralizing  the  effect  of the
Extraordinary Occurrence.


7.       Calculation and Payment of Awards

     A. The Company shall set incentive pools for groups, which shall constitute
a maximum limit on Awards to all  Participants  for the Plan Period.  Subject to
this  limitation  set by the  incentive  pool,  a  Participant's  Award  will be
calculated as a percentage of Annual Incentive Base Salary as follows:

          1)   The Participant's  Target Award is determined at the beginning of
               the Plan Period,  based on the Participant's  Incentive Level and
               Annual  Incentive Base Salary as reflected by the Company's human
               resources information systems.

          2)   The  performance  of the  group on group  Performance  Goals  and
               individuals on individual  Performance Goals is scored at the end
               of the Plan Period.

          3)   The group's overall performance score and the corporate financial
               performance score creates an incentive pool for the group.

          4)   The  group's  incentive  pool is divided  among the  Participants
               within the group based generally on each Participant's individual
               performance  score.  Management  has  discretion to adjust Awards
               based on  individual  contributions  toward the  group's  overall
               performance   score.   Without  the  approval  of  the  Company's
               President and CEO, no one individual Award may exceed 200% of the
               Participant's Target Award amount.

          5)   Total Awards for each group may not exceed the maximum  limit set
               for that group's  incentive pool. As a result,  Award amounts may
               be adjusted to ensure  conformance  with the incentive pool limit
               set for the business group.



     B. Measurement of performance on Performance Goals for Participants will be
scored by the Company.

     C. Awards will be paid in cash on or about the Award Date.

     D. Awards will reflect the  Participant's  Annual  Incentive Base Salary in
effect at the end of the Plan Period.  Participants  who take a leave of absence
during the Plan  Period  will have their  Awards  reduced on a prorata  basis to
reflect the leave of absence.

     E. Any Awards that are prorated for any reason under the terms of this Plan
will be prorated  based on the effective date of the change that resulted in the
proration and will be calculated  based on data contained in the Company's human
resource information systems.


8.       Termination of Employment

     A. To be eligible to receive an Award,  the Participant must be employed by
the  Company on the last  working  day of the Plan  Period.  A  Participant  who
terminates  employment  prior to the last working day of the Plan Period for any
reason other than Disability,  Retirement or death will forfeit all rights to an
Award.

     B. If a  Participant's  employment is terminated  during the Plan Period by
Disability,  Retirement or death, the Participant will receive an Award prorated
to reflect the Participant's actual period of employment during the Plan Period.

     C. Unless local law or regulation  provides  otherwise,  payments of Awards
made upon termination of employment by death shall be made on the Award Date to:
(i) beneficiaries  designated by the Participant;  if none, then (ii) to a legal
representative  of the Participant;  if none, then (iii) to the persons entitled
thereto as determined by a court of competent jurisdiction.

     D. Awards paid to Participants who have taken a leave of absence during the
Plan Period  will be prorated to reflect the actual  period of time spent on the
leave of  absence.  Participants  on leaves of absence on the Award Date who are
otherwise  eligible  to receive an Award will  receive the Award at the time all
other Participants receive their Awards.

     E.  Notwithstanding  any other provisions of the Plan to the contrary,  the
right of any  Participant to receive an Award under this Plan shall be forfeited
if the Participant's  employment is terminated  because of or the Participant is
discovered  to have  engaged  in fraud,  embezzlement,  dishonesty  against  the
Company,  obtaining  funds  or  property  under  false  pretenses,  assisting  a
competitor  without  permission,  or interfering  with the  relationship  of the
Company with a customer.  A  Participant's  Award,  including any Award that may
have been  previously  deferred,  will be forfeited for any of the above reasons
regardless  of whether  such act is  discovered  prior to or  subsequent  to the
Participant's  termination of employment or payment of an award. If an Award has
been paid, such payment shall be repaid to the Company by the Participant.



9.       Deferral of Awards

     Participants who are eligible under the National Semiconductor  Corporation
Deferred Compensation Plan (the "Deferred  Compensation Plan") may elect to make
an  irrevocable  election  to defer  receipt of all or any  portion of any Award
pursuant to and in accordance with the terms of the Deferred Compensation Plan.


10.      Interpretations and Rule-Making

     The Company shall have the right and power to: (i) interpret the provisions
of the  Plan,  and  resolve  questions  thereunder,  which  interpretations  and
resolutions shall be final and conclusive; (ii) adopt such rules and regulations
with  regard  to the  administration  of the Plan as it deems  necessary  in its
discretion,  and (iii)  generally  take all action to equitably  administer  the
operation  of the Plan.  The  President  and CEO of the Company may delegate his
rights and duties  under this Plan,  including  administration  of the Plan,  to
other management of the Company.


11.      Declaration of Incentives, Amendment, or Discontinuance

     The President and CEO of the Company acting within his sole  discretion may
on or before the Award Date:  (i) determine not to make any Awards to any or all
Participants for any Plan Period; (ii) make any modification or amendment to the
Plan for any or all  Participants;  or (iii) discontinue the Plan for any or all
Participants.



12.      Miscellaneous

     A.  Except as  provided  in the  Deferred  Compensation  Plan,  no right or
interest in the Plan is transferable or assignable except by will or the laws of
descent and distribution.

     B.  Participation  in this Plan does not  guarantee  any right to continued
employment and  management  reserves the right to dismiss  Participants  for any
reason  whatsoever.  Participation  in one Plan  Period does not  guarantee  the
Participant the right to participation in any subsequent Plan Period.

     C. The Company reserves the right to deduct from all Awards under this Plan
any taxes or other amounts  required by law to be withheld with respect to Award
payments.

     D. Maintenance of financial  information relevant to measuring  performance
during the Plan Period will be the responsibility of the Chief Financial Officer
of the Company.

     E. The  provisions of the Plan shall not limit,  or restrict,  the right or
power of the Company's Board of Directors to adopt such other plans or programs,
or to make  salary,  bonus,  incentive,  or  other  payments,  with  respect  to
compensation  of  officers  or  Employees,  as in its sole  judgment it may deem
proper.

     F. No member of the Company's Board of Directors or any officer,  employee,
or  agent of the  Company  shall  have  any  liability  to any  person,  firm or
corporation based on or arising out of this Plan.