-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Kg90B/BnGlySK/gRzhH77vqWGCEhe6U/5OjbsGHAyQ25t4TpvTZ2X7y9XqPiOeCq
 VpRY1E3GvhTztoLbrrv3Cg==

<SEC-DOCUMENT>0001225208-11-001252.txt : 20110106
<SEC-HEADER>0001225208-11-001252.hdr.sgml : 20110106
<ACCEPTANCE-DATETIME>20110106151008
ACCESSION NUMBER:		0001225208-11-001252
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20110104
FILED AS OF DATE:		20110106
DATE AS OF CHANGE:		20110106

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SEIF MARGARET K
		CENTRAL INDEX KEY:			0001206591

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07819
		FILM NUMBER:		11513978

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ANALOG DEVICES INC
		CENTRAL INDEX KEY:			0000006281
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				042348234
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	BUSINESS ADDRESS:	
		STREET 1:		ONE TECHNOLOGY WAY
		CITY:			NORWOOD
		STATE:			MA
		ZIP:			02062
		BUSINESS PHONE:		7813294700

	MAIL ADDRESS:	
		STREET 1:		ONE TECHNOLOGY WAY
		CITY:			NORWOOD
		STATE:			MA
		ZIP:			02062
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2011-01-04</periodOfReport>

    <issuer>
        <issuerCik>0000006281</issuerCik>
        <issuerName>ANALOG DEVICES INC</issuerName>
        <issuerTradingSymbol>ADI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001206591</rptOwnerCik>
            <rptOwnerName>SEIF MARGARET K</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>P.O. BOX 9106</rptOwnerStreet1>
            <rptOwnerStreet2>THREE TECHNOLOGY WAY</rptOwnerStreet2>
            <rptOwnerCity>NORWOOD</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>02062-9106</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isOfficer>1</isOfficer>
            <officerTitle>VP, General Counsel, Secretary</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable></nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Non-Qualified Stock Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>37.5200</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2011-01-04</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>33080.0000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.0000</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2012-01-04</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2021-01-04</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Comm Stock-$.16-2/3 value</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>33080.0000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>33080.0000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Unit (RSU)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.0000</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2011-01-04</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>7585.0000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.0000</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2014-01-04</value>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F2"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Comm Stock-$.16-2/3 value</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>7585.0000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7585.0000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">--This is a vesting schedule.  20% vests one, two, three, four and five years from grant date.</footnote>
        <footnote id="F2">-- This is a vesting schedule.  100.00% vests three years from the original grant date.  Upon the vesting date, each vested RSU shall automatically convert into one (1) share of common stock of the Company.  Notwithstanding, the Company may elect, in its sole discretion, to deliver cash in lieu of shares of common stock, in an amount equal to the closing price of the common stock on the NYSE on the vesting date.</footnote>
    </footnotes>

    <remarks>seifpoa.txt</remarks>

    <ownerSignature>
        <signatureName>Kristin S. Caplice, Assistant General Counsel, by Power of Attorney</signatureName>
        <signatureDate>2011-01-06</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>seifpoa.txt
<TEXT>
Limited Power of Attorney for Section 16 Reporting Obligations
Know all by these presents, that the undersigned hereby makes, constitutes and
appoints each of
Margaret K. Seif (Legal), David A. Zinsner (Finance), Kristin S. Caplice
(Legal), Kevin P. Lanouette
(Legal), Fran Sarro (Treasury), Michael A. Simone (Legal), Elizabeth Black
(WilmerHale) and Mark
Devine (WilmerHale), signing singly and each acting individually, as the
undersigned's true and lawful
attorney-in-fact with full power and authority as hereinafter described to:
(1)
                                    execute for and on behalf of the
undersigned, in the undersigned's capacity as an officer
and/or director of Analog Devices, Inc.
                                    (the "Company"), Forms 3, 4, and 5
(including any amendments
thereto) in accordance with Section 16(a) of the Securities Exchange Act of 1934
  and the rules thereunder
(the "Exchange Act");
(2)
                                    do and perform any and all acts for and on
behalf of the undersigned which may be
necessary or desirable to prepare, complete and execute any such Form 3, 4, or
5, prepare, complete and
execute any amendment or amendments thereto, and timely deliver and ile such
form with the United
States Securities and Exchange Commission (the "SEC") and any stock exchange or
similar authority,
including without limitation the filing of a Form ID, including amendments
thereto, or any other
application materials to enable the undersigned to gain or maintain access to
the Electronic Data
Gathering Analysis and Retrieval ("EDGAR") system of the SEC and any and all
successor systems to
the EDGAR system;
(3)
                                    seek or obtain, as the undersigned's
representative and on the undersigned's behalf,
information regarding transactions in the Company's securities from any third
party, including brokers,
employee benefit plan administrators and trustees, and the undersigned hereby
authorizes any such person
to release any such information to such attorney-in-fact and approves and
ratifies any such release of
information; and
(4)
                                    take any other action of any type whatsoever
  in connection with the foregoing which, in
the opinion of such attorney-in-fact, may be of benefit to, in the best interest
  of, or legally required by, the
undersigned, it being understood that the documents executed by such
attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form and shall
contain such terms and
conditions as such attorney-in-fact may approve in such attorney-in-fact's
discretion.
The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and
perform any and every act and thing whatsoever requisite, necessary, or proper
to be done in the exercise
of any of the rights and powers herein granted, as fully to all intents and
purposes as the undersigned
might or could do if personally present, with full power of substitution or
revocation, hereby ratifying and
confirming all that such attomey-in-fact, or such attomey-in-fact's substitute
or substitutes, shall lawfully
do or cause to be done by virtue of this power of attorney and the rights and
powers herein granted.   The
undersigned acknowledges that the foregoing attorneys-in-fact, in serving in
such capacity at the request
of the undersigned, are not assuming nor relieving, nor is the Company assuming
nor relieving, any of the
undersigned's responsibilities to comply with Section 16 of the Exchange Act.
The undersigned
acknowledges that neither the Company nor the foregoing attorneys-in-fact assume
  (i) any liability for the
undersigned's responsibility to comply with the requirement of the Exchange Act,
  (ii) any liability of the
undersigned for any failure to comply with such requirements, or (iii) any
obligation or liability of the
undersigned for proit disgorgement under Section 16(b) of the Exchange Act.
This Power of Attorney shall remain in full force and effect until the
undersigned is no longer
required to ile Forms 3, 4, and 5 with respect to the undersigned's holdings of
and transactions in
securities issued by the Company, unless earlier revoked by the undersigned in a
  signed writing delivered
to the foregoing attorneys-in-fact.
USII)OCS77S4776v2




IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as
of this T^"day of December, 2010.
VOka
Signatu
lv^SKlgf 6&E
Print Name
[Limited Power of Attorneyfor Section 16 Filings/





</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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