UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 10-Q

(Mark One)

   [X]   QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(D) OF
         THE SECURITIES EXCHANGE ACT OF 1934

                For the quarterly period ended December 30, 2001

   [ ]   TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF
         THE SECURITIES EXCHANGE ACT OF 1934

                         Commission File Number 0-14864

                          LINEAR TECHNOLOGY CORPORATION
             (Exact name of registrant as specified in its charter)

           Delaware                                    94-2778785
(State or other jurisdiction of         (I.R.S. Employer Identification Number)
incorporation or organization)

                             1630 McCarthy Boulevard
                           Milpitas, California 95035
                                 (408) 432-1900
                    (Address of principal executive offices,
                    including zip code and telephone number)

         Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days.

                                 Yes [X]   No [ ]

         There were 317,347,200  shares of the Registrant's  Common Stock issued
and outstanding as of January 25, 2002.


                                       1


                          LINEAR TECHNOLOGY CORPORATION
                                    FORM 10-Q
                  THREE AND SIX MONTHS ENDED DECEMBER 30, 2001

                                      INDEX



                                                                                          Page
                                                                                          ----
                                                                                    
Part I:    Financial Information

           Item 1.    Financial Statements

                      Condensed Consolidated Statements of Income for the                    3
                      three and six months ended December 30, 2001 and
                      December 31, 2000

                      Condensed Consolidated Balance Sheets at December 30, 2001           4-5
                      and July 1, 2001

                      Condensed Consolidated Statements of Cash Flows for the                6
                      six months ended December 30, 2001 and December 31, 2000

                      Notes to Condensed Consolidated Financial Statements                   7

           Item 2.    Management's Discussion and Analysis of Financial                   8-10
                      Condition and Results of Operations

           Item 3.    Quantitative and Qualitative Disclosures About Market Risk            10

Part II:   Other Information

           Item 4.    Submission of Matters to a Vote of Security Holders                   11

           Item 6.    Exhibits and Reports on Form 8-K                                      12

Signatures                                                                                  13



                                       2


Part I.       FINANCIAL INFORMATION

Item 1.       Financial Statements

                          LINEAR TECHNOLOGY CORPORATION
                   CONDENSED CONSOLIDATED STATEMENTS OF INCOME
                    (In thousands, except per share amounts)
                                   (unaudited)



                                                         Three Months Ended            Six Months Ended
                                                         ------------------            ----------------

                                                   December 30,    December 31,    December 30,   December 31,
                                                       2001            2000            2001           2000
                                                     --------        --------        --------       --------
                                                                                        
Net sales                                            $121,266        $258,450        $241,370       $490,591

Cost of sales                                          36,133          61,132          73,380        116,622
                                                     --------        --------        --------       --------

     Gross profit                                      85,133         197,318         167,990        373,969
                                                     --------        --------        --------       --------

Expenses:

     Research and development                          19,369          25,487          38,191         50,234

     Selling, general and administrative               14,147          24,503          30,305         44,922
                                                     --------        --------        --------       --------

                                                       33,516          49,990          68,496         95,156
                                                     --------        --------        --------       --------

Operating income                                       51,617         147,328          99,494        278,813

Interest income                                        13,123          16,612          28,837         31,096
                                                     --------        --------        --------       --------

Income before income taxes                             64,740         163,940         128,331        309,909

Provision for income taxes                             18,775          49,182          37,216         92,973
                                                     --------        --------        --------       --------

Net income                                           $ 45,965        $114,758        $ 91,115       $216,936
                                                     ========        ========        ========       ========

Basic earnings per share                             $   0.15        $   0.36        $   0.29       $   0.69
                                                     ========        ========        ========       ========

Shares used in the calculation of
     basic earnings per share                         316,749         316,478         317,470        316,130
                                                     ========        ========        ========       ========

Diluted earnings per share                           $   0.14        $   0.34        $   0.28       $   0.65
                                                     ========        ========        ========       ========

Shares used in the calculation of diluted
    earnings per share                                328,318         332,945         329,276        333,133
                                                     ========        ========        ========       ========

Cash dividends per share                             $   0.04        $   0.03        $   0.08       $   0.06
                                                     ========        ========        ========       ========


                             See accompanying notes


                                       3



                          LINEAR TECHNOLOGY CORPORATION
                      CONDENSED CONSOLIDATED BALANCE SHEETS
                                     ASSETS
                                 (In thousands)

                                                   December 30,       July 1,
                                                      2001             2001
                                                   -----------     -----------
                                                    (unaudited)     (audited)

Current assets:
     Cash and cash equivalents                     $   171,601     $   321,106
     Short-term investments                          1,351,300       1,227,896
     Accounts receivable, net of allowance for
       doubtful accounts of $1,003 ($803 at
       July 1, 2001)                                    77,515          89,836
     Inventories:
       Raw materials                                     3,609           6,990
       Work-in-process                                  20,916          14,090
       Finished goods                                    3,482           4,512
                                                   -----------     -----------

         Total inventories                              28,007          25,592

     Deferred tax assets                                43,482          43,482
     Prepaid expenses and other current assets          23,209          19,936
                                                   -----------     -----------

         Total current assets                        1,695,114       1,727,848
                                                   -----------     -----------

Property, plant and equipment, at cost:

     Land, building and improvements                   137,157         136,978
     Manufacturing and test equipment                  330,400         316,501
     Office furniture and equipment                      3,343           3,343
                                                   -----------     -----------

                                                       470,900         456,822
     Less accumulated depreciation and
     amortization                                     (189,068)       (167,596)
                                                   -----------     -----------

     Net property, plant and equipment                 281,832         289,226
                                                   -----------     -----------

                                                   $ 1,976,946     $ 2,017,074
                                                   ===========     ===========

                             See accompanying notes


                                       4


                          LINEAR TECHNOLOGY CORPORATION
                      CONDENSED CONSOLIDATED BALANCE SHEETS
                       LIABILITIES & STOCKHOLDERS' EQUITY

                                 (In thousands)

                                                        December 30,    July 1,
                                                            2001         2001
                                                        ----------    ----------
                                                        (unaudited)   (audited)

Current liabilities:
     Accounts payable                                   $    8,815    $   10,615
     Accrued payroll and related benefits                   35,389        65,930
     Deferred income on shipments to distributors           39,920        44,481
     Income taxes payable                                   66,144        51,335
     Other accrued liabilities                              26,900        29,863
                                                        ----------    ----------

         Total current liabilities                         177,168       202,224

Deferred tax liabilities                                    32,893        32,893

Stockholders' equity:
     Preferred stock, $0.001 par value, 2,000 shares
         authorized; none issued or outstanding               --            --
     Common stock, $0.001 par value per share,
         2,000,000 shares authorized; 317,170
         shares issued and outstanding at
         December 30, 2001 (318,908 shares
         at July 1, 2001)                                      317           319
     Additional paid-in capital                            638,229       607,883
     Retained earnings                                   1,128,339     1,173,755
                                                        ----------    ----------

         Total stockholders' equity                      1,766,885     1,781,957
                                                        ----------    ----------

                                                        $1,976,946    $2,017,074
                                                        ==========    ==========

                             See accompanying notes


                                       5


                          LINEAR TECHNOLOGY CORPORATION
                 CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS
                                 (In thousands)
                                   (unaudited)



                                                                          Six Months Ended
                                                                      --------------------------
                                                                      December 30,  December 31,
                                                                         2001           2000
                                                                       ---------     ---------
                                                                               
Cash flow from operating activities:

     Net income                                                        $  91,115     $ 216,936
     Adjustments to reconcile net income to net cash
         provided by operating activities:
       Depreciation and amortization                                      21,472        14,756
       Changes in operating assets and liabilities:
         Decrease (increase) in accounts receivable                       12,321       (31,567)
         Decrease (increase) in inventories                               (2,415)           (7)
         Decrease (increase) in deferred tax assets,
           prepaid expenses and other current assets                      (3,273)      (10,983)
         Increase (decrease) in accounts payable,
           accrued payroll, income taxes payable and
           other accrued liabilities                                     (20,495)       70,817
         Tax benefit from stock option transactions                       18,405        36,040
         Increase (decrease) in deferred income                           (4,561)       12,102
                                                                       ---------     ---------

     Cash provided by operating activities                               112,569       308,094
                                                                       ---------     ---------

Cash flow from investing activities:

     Purchase of short-term investments                                 (590,084)     (751,323)
     Proceeds from sales and maturities of short-term investments        466,680       651,860
     Purchase of property, plant and equipment                           (14,078)      (86,946)
                                                                       ---------     ---------
     Cash used in investing activities                                  (137,482)     (186,409)
                                                                       ---------     ---------

Cash flow from financing activities:

     Issuance of common stock under employee stock plans                  18,628        20,195
     Stock repurchase                                                   (117,780)      (52,297)
     Payment of cash dividends                                           (25,440)      (18,959)
                                                                       ---------     ---------
     Cash used in financing activities                                  (124,592)      (51,061)
                                                                       ---------     ---------

Increase (decrease) in cash and cash equivalents                        (149,505)       70,624

Cash and cash equivalents, beginning of period                           321,106       230,455
                                                                       ---------     ---------

Cash and cash equivalents, end of period                               $ 171,601     $ 301,079
                                                                       =========     =========

Supplemental disclosure of cash flow information:

Cash paid during the period for income taxes                           $   3,815     $   5,458
                                                                       =========     =========


                             See accompanying notes


                                       6


                          LINEAR TECHNOLOGY CORPORATION

              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

                                   (Unaudited)

1.   Interim financial statements and information are unaudited; however, in the
     opinion of  management  all  adjustments  necessary for a fair and accurate
     presentation  of the interim  results have been made. All such  adjustments
     were of a normal recurring nature. The results for the three months and six
     months ended December 30, 2001 are not necessarily an indication of results
     to be expected for the entire fiscal year. All information reported in this
     Form  10-Q  should  be  read  in  conjunction  with  the  Company's  annual
     consolidated  financial  statements  for the fiscal year ended July 1, 2001
     included in the Company's Annual Report to  Stockholders.  The accompanying
     balance  sheet at July 1,  2001 has been  derived  from  audited  financial
     statements  as of that date.  There were no  material  differences  between
     comprehensive income and net income for all periods presented.  Because the
     Company is viewed as a single operating segment for management purposes, no
     segment information has been disclosed.

2.   The Company operates on a 52/53 week year ending on the Sunday nearest June
     30. Fiscal years 2002 and 2001 are a 52 week year.

3.   Basic earnings per share is calculated using the weighted average shares of
     common stock outstanding  during the period.  Diluted earnings per share is
     calculated using the weighted  average shares of common stock  outstanding,
     plus the dilutive  effect of stock  options  calculated  using the treasury
     stock method. The following table sets forth the reconciliation of weighted
     average  common shares  outstanding  used in the  computation  of basic and
     diluted earnings per share:



                                      Three Months Ended              Six Months Ended
                                      ------------------              ----------------
                                  December 30,   December 31,    December 30,   December 31,
                                      2001          2000             2001          2000
                                    --------      --------         --------      --------
                                                                    
Numerator - Net income              $ 45,965      $114,758         $ 91,115      $216,936
                                    --------      --------         --------      --------

Denominator for basic earnings
per share - weighted average
shares                               316,749       316,478          317,470       316,130

Effect of dilutive securities -
employee stock options                11,569        16,467           11,806        17,003
                                    --------      --------         --------      --------

Denominator for diluted
earnings per share                   328,318       332,945          329,276       333,133
                                    --------      --------         --------      --------

Basic earnings per share            $   0.15      $   0.36         $   0.29      $   0.69
                                    ========      ========         ========      ========

Diluted earnings per share          $   0.14      $   0.34         $   0.28      $   0.65
                                    ========      ========         ========      ========


4.   Recent Accounting Pronouncements

     In August 2001, the Financial  Accounting  Standard  Board ("FASB")  issued
     Statement of Financial  Accounting  Standard ("SFAS") No. 144,  "Accounting
     for Impairment or Disposal of Long-Lived  Assets".  SFAS No. 144 supersedes
     SFAS No. 121,  "Accounting for the Impairment of Long-Lived  Assets and for
     Long-Lived Assets to be Disposed Of", addressing  financial  accounting and
     reporting  for the  impairment  or  disposal  of  long-lived  assets.  This
     statement  is effective  for our fiscal year  beginning  July 1, 2002.  The
     Company  does not expect  that the  adoption of the  Statement  will have a
     significant  impact on the  Company's  financial  position  and  results of
     operations.


                                       7


Item 2.       Management's Discussion and Analysis  of  Financial Condition  and
              Results of Operations

Results of Operations

         The table below states the income statement items for the three and six
months ended  December  30, 2001 and  December  31, 2000 as a percentage  of net
sales and  provides  the  percentage  change in  absolute  dollars of such items
comparing the interim period ended December 30, 2001 to the corresponding period
from the prior fiscal year:


                                          Three Months Ended                              Six Months Ended
                              -----------------------------------------       --------------------------------------------

                              December 30,    December 31,     Increase/      December 30,     December 31,    Increase/
                                  2001            2000        (Decrease)          2001             2000        (Decrease)
                                                                                                
Net sales                        100.0%          100.0%          (53.1%)          100.0%          100.0%          (50.8%)
Cost of sales                     29.8            23.7           (40.9)            30.4            23.8           (37.1)
                                 -----           -----                            -----           -----
    Gross profit                  70.2            76.3           (56.9)            69.6            76.2           (55.1)
                                 -----           -----                            -----           -----

Expenses:
    Research & development        16.0             9.9           (24.0)            15.8            10.2           (24.0)
    Selling, general &
          administrative          11.7             9.4           (42.3)            12.6             9.2           (32.5)
                                 -----           -----                            -----           -----
                                  27.6            19.3           (33.0)            28.4            19.4           (28.0)
                                 -----           -----                            -----           -----
Operating income                  42.6            57.0           (65.0)            41.2            56.8           (64.3)
Interest income                   10.8             6.4           (21.0)            11.9             6.4            (7.3)
                                 -----           -----                            -----           -----
Income before income taxes        53.4%           63.4%          (60.5)            53.2%           63.2%          (58.6)
                                 =====           =====                            =====           =====

Effective tax rates               29.0%           30.0%                            29.0%           30.0%
                                 =====           =====                            =====           =====


         Net sales for the quarter ended December 30, 2001 were $121.3  million,
a decrease of $137.2 million or 53.1% from net sales for the same quarter of the
previous  year.  This  decrease  in sales was  substantially  due to lower  unit
shipments and marginally due to a slight  decrease in the average selling price.
Sales decreased significantly in all geographic areas, led by the United States.
Domestic  sales were  approximately  37% of net sales for the second  quarter of
fiscal  2002 and  international  sales  were  approximately  63%.  International
geographies  as a percent of worldwide net sales were Europe 19%,  Japan 12% and
rest of  world  32%  which  is  primarily  Asia  excluding  Japan.  Relative  to
end-market  applications,  sales decreased over the prior year's quarter in each
of  the  Company's  three  major  end-markets:   communications,   computer  and
industrial.

         Net sales for the six months ended December 30, 2001  decreased  $249.2
million or 50.8% from net sales for the same period of the previous  year.  This
decrease  in sales  was due to lower  unit  shipments.  Sales  decreased  in all
geographic  areas,  particularly the United States,  and in all major end-market
applications, led by communications.

         To partially  offset the impact of reduced sales on net profits for the
second  quarter and first six months of fiscal 2002,  respectively,  the Company
reduced its variable  expenses  primarily in the area of compensation.  This was
achieved by decreasing  profit sharing and by having plant shutdowns of one week
per month. The amounts involved were  approximately  $24.0 million for the three
months ended and $44.0 million for the six months ended December 30, 2001.

         Gross profit  decreased  $112.2  million or 56.9% and $206.0 million or
55.1% for the second quarter and first six months of fiscal 2002,  respectively,
over the corresponding periods in fiscal 2001. The decrease in gross profit as a
percentage  of net sales was  primarily  due to  absorbing  fixed  costs  over a
smaller  sales base and an  increase  in  inventory  reserves.  This  impact was
partially offset by a reduction in compensation costs as discussed above.

         Research and development  ("R&D") expenses decreased by $6.1 million or
24% and $12.0  million  or 24% for the  second  quarter  and first six months of
fiscal 2002,  respectively,  as compared to the same periods in fiscal 2001. The
decrease in R&D expenses  compared to the prior year periods was mainly due to a
decrease in compensation  costs as discussed above, which is partially offset by
increased mask costs and test wafer expenses.

         Selling,  general and  administrative  expenses  ("SG&A")  decreased by
$10.4  million or 42.3% and $14.6  million or 32.5% for the second  quarter  and
first six months of fiscal 2002,  respectively,  as compared to the same periods
in fiscal 2001. The decrease in SG&A expenses compared to the prior year periods
was  primarily  due to a  decrease  in  compensation  costs,


                                       8

lower  commissions  resulting  from the  decrease in sales,  and  reductions  in
variable costs in areas such as legal and communications.

         Interest  income was $13.1  million  and $28.8  million  for the second
quarter and first six months of fiscal 2002, a decrease of $3.5 million and $2.3
million respectively, from the corresponding periods of fiscal 2001. The average
cash equivalent and short-term  investment  balance increased by $177.3 million,
but this was more than offset by a decline in average  interest rates related to
our cash equivalents and short-term investments.

         The Company's  effective tax rate for the second  quarter and the first
six months of fiscal 2002 was 29%,  down from 30% in fiscal 2001.  The lower tax
rate was  primarily due to increased  business  activity in  jurisdictions  with
lower tax rates.

Factors Affecting Future Operating Results

         Except for historical  information  contained  herein,  the matters set
forth in this Form 10-Q,  including the statements in the following  paragraphs,
are  forward-looking   statements  that  are  dependent  on  certain  risks  and
uncertainties  including such factors,  among others, as the timing,  volume and
pricing of new orders received and shipped during the quarter, timely ramp-up of
new facilities,  the timely introduction of new processes and products,  general
conditions  in the  world  economy  and  financial  markets  and  other  factors
described below.

         The  Company,  as  with  other  semiconductor  companies,  has  seen  a
significant  decrease in net bookings from levels  experienced this quarter last
year. Business has been weaker in all geographic areas, especially North America
and in all major end markets,  especially  the networking  communications  area.
However,  at the end of this second quarter the Company  experienced some modest
improvements  across all end  markets in the  booking  rate.  Consequently,  the
Company currently  estimates that its sales and profits for the third quarter of
fiscal 2002 will improve moderately, 3%-5% over the amounts just achieved in the
second quarter.  Nevertheless,  although the market is currently undergoing some
severe adjustments, the Company believes that the longer-term prospects for both
the market and the Company are excellent.

         The  Company  has  two  wafer   fabrication   operations  in  Milpitas,
California,  one  processing  4-inch  diameter  wafers and a new one  processing
6-inch  diameter  wafers.  The 6-inch line was planned as a  replacement  of the
4-inch line.  Consequently,  in January, the Company will discontinue production
in the 4-inch line.  Related  severance  costs and equipment and inventory write
downs  had  been  previously  anticipated  and  provided  for in  the  financial
statements and,  therefore,  will not require any special one-time charge in the
income statement.

         Estimates of future performance are uncertain,  and past performance of
the Company may not be a good  indicator  of future  performance  due to factors
affecting  the Company,  its  competitors,  the  semiconductor  industry and the
overall  economy.   The   semiconductor   industry  is  characterized  by  rapid
technological  change,  price  erosion,   cyclical  market  patterns,   periodic
oversupply conditions,  occasional shortages of materials, capacity constraints,
variations  in  manufacturing  efficiencies  and  significant  expenditures  for
capital   equipment   and   product   development.   Furthermore,   new  product
introductions  and patent  protection of existing  products are critical factors
for future sales growth and sustained profitability.  The Company's headquarters
and a portion of its  manufacturing  facilities  and  research  and  development
activities and certain other critical business operations are located near major
earthquake  fault  lines  in  California.  Consequently  the  Company  could  be
adversely affected in the event of a major earthquake.

         Although  the  Company   believes  that  it  has  the  product   lines,
manufacturing  facilities and technical and financial  resources for its current
operations,  sales and profitability can be significantly  affected by the above
and other factors.  Additionally, the Company's common stock could be subject to
significant   price  volatility  should  sales  and/or  earnings  fail  to  meet
expectations of the investment community. Furthermore, stocks of high technology
companies  are subject to extreme price and volume  fluctuations  that are often
unrelated or disproportionate to the operating performance of these companies.

Liquidity and Capital Resources

         At December 30, 2001, cash, cash equivalents and short-term investments
totaled $1,523.0 million, and working capital was $1,518.0 million.

         During  the first six  months of fiscal  2002,  the  Company  generated
$112.6  million of cash from  operating  activities.  Additionally,  the Company
generated  $18.6  million in proceeds  from common stock  issued under  employee
stock plans.

         During  the  first  six  months  of  fiscal  2002,   significant   cash
expenditures included net purchases of short-term investments of $123.4 million,
and $14.1 million for the purchase of capital  assets,  primarily  manufacturing
equipment  for the  Company's  fabrication,  assembly and test  facilities.  The
Company also  purchased  back $117.8  million of its common


                                       9

stock and paid $25.4  million for cash  dividends to  stockholders  representing
$0.04 per share per quarter.  The payment of future  dividends  will be based on
quarterly financial performance.

         Historically,  the Company has satisfied  its  liquidity  needs through
cash generated from operations and the placement of equity securities. Given its
strong financial  condition and  performance,  the Company believes that current
capital  resources  and  cash  generated  from  operating   activities  will  be
sufficient to meet its liquidity and capital  expenditures  requirements for the
foreseeable future.

Item 3.       Quantitative and Qualitative Disclosures About Market Risk

         At December 30, 2001, the Company's cash and cash equivalents consisted
primarily  of bank  deposits,  commercial  paper and  money  market  funds.  The
Company's short-term  investments  consisted of commercial paper, federal agency
and  related  securities.  The  Company  did not hold any  derivative  financial
instruments.  The  Company's  interest  income is  sensitive  to  changes in the
general level of interest rates.  In this regard,  changes in interest rates can
affect  the  interest  earned  on  cash  and  cash  equivalents  and  short-term
investments.


                                       10


PART II.      OTHER INFORMATION

Item 4.       Submission of Matters to a Vote of Security Holders

         At the Annual Meeting of Stockholders of the Company,  held on November
7, 2001,  in  Milpitas,  California,  the  stockholders  elected  members of the
Company's  Board of Directors,  and ratified the  Company's  proposal to appoint
Ernst & Young LLP as independent auditors.

The vote for nominated directors was as follows:

NOMINEE                          FOR                    WITHHELD
- -------                          ---                    --------

Robert H. Swanson, Jr.       249,641,817                34,316,161
David S. Lee                 279,277,256                 4,680,810
Leo T. McCarthy              279,244,186                 4,713,880
Richard M. Moley             279,270,783                 4,687,283
Thomas S. Volpe              279,267,350                 4,690,716

The vote to ratify the appointment of Ernst & Young LLP as independent  auditors
for fiscal 2002 was as follows:

     FOR                      AGAINST                   ABSTAIN
     ---                      -------                   -------

   282,174,362                788,509                   955,195


                                       11


Item 6.  Exhibits and Reports on Form 8-K

             a)       Exhibits

                      None

             b)       Reports on Form 8-K

                      None


                                       12


                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned, thereunto duly authorized.

                                           LINEAR TECHNOLOGY CORPORATION

DATE:  February 11, 2002                   BY    /s/Paul Coghlan
                                                 -------------------------------
                                                 Paul Coghlan
                                                 Vice President, Finance &
                                                 Chief Financial Officer
                                                 (Duly Authorized Officer and
                                                 Principal Financial Officer)


                                       13