Exhibit 10.1
                                                                    ============


                                           May 1, 2006



Mr. William D. Shovers
3921 Indian Road
Toledo, Ohio 43606

Dear Mr. Shovers:

     This  letter  agreement  (the  "Agreement")  sets forth  certain  terms and
conditions relative to your resigning as Senior Vice President Global Operations
of Standard Microsystems Corporation,  including its subsidiaries and affiliated
corporations, ("SMSC" or the "Company").

     Effective May 1, 2006 (the "Resignation Date"), you hereby resign as Senior
Vice President  Global  Operations of the Company and from all other  positions,
titles,  duties,  authorities  and  responsibilities  with,  arising  out  of or
relating to your employment with the Company, including any directorships or any
officer or  fiduciary  positions in which you were serving at the request of, or
appointment  by, the  Company.  You and the  Company  have also agreed that your
Employment  Agreement  with the Company  dated  April 18, 2005 (the  "Employment
Agreement")  shall be null and void and all  obligations of the parties  thereto
shall  terminate  as of  the  Resignation  Date,  except  for  those  continuing
obligations  you  have to the  Company  under  Sections  7-10  and  12(a) of the
Employment Agreement which are made a part of this Agreement as though set forth
herein.  Furthermore,  you acknowledge  that you are not entitled to receive any
payments  from the  Company  under the  Employment  Agreement  or  otherwise  in
connection with your  resignation,  and the Company  acknowledges that it is not
entitled  to  receive  any  payments  from you  under the  Employment  Agreement
(including the repayment of any appointment  bonus otherwise  provided for under
Section 6 of the Employment Agreement).

     In exchange  for the Company  providing  you with the  benefits  under this
Agreement and the  Consulting  Agreement of this same date, you hereby waive all
claims  against  the  Company,  its  subsidiaries  and  affiliates,   and  their
respective current and former directors, officers, employees, agents and assigns
and  unconditionally  and  irrevocably  release and discharge  each of them from
liability  for any claims or damages  that you have or may have  against  any of
them up to the moment this  Agreement  becomes  fully  executed,  regardless  of
whether  those  claims are known or unknown  including,  but not limited to, any
claims  for  wages,  severance,  bonuses or  benefits  (except  as  specifically
provided for herein), or any other claims whatsoever arising during or, in whole
or in part, out of your employment  relationship with the Company, or violations
of any  federal,  state or  local  fair  employment  statute,  executive  order,
ordinance,  law or regulation,  including Title VII of the Civil Rights Act, the
Rehabilitation  Act of  1973,  the  Americans  With  Disabilities  Act,  the Age
Discrimination  in  Employment  Act,  as amended by the Older  Workers'  Benefit
Protection  Act, the New York State Human  Rights Law, or any other  potentially
applicable  employment  or labor  law,  or any other  rule of law or common  law
including,  but not  limited  to those  concerning  possible  torts,  express or
implied  contract,  the implied covenant of good faith and fair dealing,  public
policy, or other obligations.  You also agree not to initiate any administrative
or legal  action  against the Company to assert such  claims.  Moreover,  to the
extent any such action is brought by you or on your  behalf by any third  party,
you  agree to waive all  claims  to  monetary  relief  or  damages  of any kind,
including  attorneys'  fees  and  costs.  You  understand  that the fact of this
agreement  and/or  the  agreement  to pay or the  payment  of the  consideration
described  herein does not  constitute  an  admission by the Company that it has
violated any such law or legal obligation.  The foregoing release does not apply
to  any  rights  of  indemnification  or to  directors  and  officers  liability
insurance coverage you may have. Notwithstanding any provision of this Agreement
to the  contrary,  this release is not intended to interfere  with your right to
file a charge with the Equal Employment  Opportunity  Commission (the "EEOC") in
connection  with any claim you believe  you may have  against the Company or its
affiliates.  However, by executing this Agreement, you hereby waive the right to
recover  in any  proceeding  you may bring  before  the EEOC or any state  human
rights  commission or in any  proceeding  brought by the EEOC or any state human
rights commission on your behalf.  In addition,  this release is not intended to
interfere with your right to challenge that your waiver of any and all potential
claims under the federal Age  Discrimination  in Employment Act pursuant to this
Agreement  is a knowing and  voluntary  waiver,  notwithstanding  your  specific
representation  that  you have  entered  into  this  Agreement  (including  this
release)  knowingly and  voluntarily.  You  acknowledge  that you may take up to
twenty-one  (21)  days to  consider  the  terms  of  this  Agreement.  You  also
acknowledge that you were advised by SMSC to discuss the terms of this Agreement
with your attorneys  prior to signing this  Agreement.  You further  acknowledge
that you are entering into this Agreement,  freely,  knowingly, and voluntarily,
with  a  full   understanding  of  its  terms  (including  that  this  Agreement
specifically  releases  and  waives all rights and claims you may have under the
Federal Age Discrimination in Employment Act prior to the date on which you sign
this  Agreement)  and that you will have seven (7) days to revoke this Agreement
after  executing the same by notifying the  undersigned  in writing  during this
seven-day  period.   Except  as  expressly  set  forth  herein,  this  Agreement
constitutes  the entire  agreement  between  you and the Company  regarding  the
subject matter hereof. This Agreement may not be changed or altered, except by a
writing  signed by you and the  Company.  This  Agreement is entered into in the
State  of New York and the  laws of the  State  of New  York  will  apply to any
dispute  concerning it, without regard to its conflicts of law  provisions.  Any
litigation  or dispute  relating  to or arising out of this  Agreement  shall be
litigated  exclusively  in the state or federal  courts in Suffolk County in the
State of New York and any appellate courts therefrom, and you hereby irrevocably
accept and waive any  objections to the personal  jurisdiction  and venue of the
aforesaid  courts,  including any right to make a motion to transfer venue or to
dismiss on forum non conveniens  grounds. If any clause of this Agreement should
ever be determined to be  unenforceable,  it is agreed that this will not affect
the enforceability of any other clause or the remainder of this Agreement.

                                           Very truly yours,

                                           /s/ STEVEN J. BILODEAU
                                           ------------------------------
                                           Steven J. Bilodeau
                                           President and
                                           Chief Executive Officer


Accepted and agreed:


/s/ WILLIAM D. SHOVERS
- ----------------------
William D. Shovers