Contact:       Paul Coghlan                               5:00 EDT
               Vice President, Finance                    Tuesday, July 20, 2004
               (408) 432-1900                             US1


LINEAR TECHNOLOGY REPORTS A STRONG YEAR WITH ANNUAL AND QUARTERLY INCREASES IN
SALES AND PROFITS.


         Milpitas,  California,  July 20, 2004,  Linear  Technology  Corporation
(NASDAQ-LLTC),  a leading,  independent  manufacturer of high performance linear
integrated  circuits,  today  announced that net sales for its fiscal year ended
June  27,  2004,  were  $807,281,000,  an  increase  of 33%  over  net  sales of
$606,573,000 for the previous year. The Company also reported net income for the
year of  $328,171,000  or $1.02 diluted  earnings per share,  an increase of 39%
from  $236,591,000 or $0.74 diluted earnings per share reported for fiscal 2003.
Net sales for the fourth  quarter ended June 27, 2004 were  $238,050,000,  a 44%
increase from net sales of  $165,767,000  for the fourth quarter of the previous
year. Net income for the quarter was  $98,816,000 or $0.31 diluted  earnings per
share,  compared  with  $66,004,000  or $0.21  diluted  earnings  per share,  an
increase of 50% from the fourth  quarter of the previous  year.  Return on Sales
was 42% for the quarter and 41% for the year. A cash dividend of $0.08 per share
will be paid on August 18, 2004 to  stockholders of record on July 30, 2004. The
Company generated additional cash and short-term investments of $395 million for
the year and $135 million for the fourth  quarter  before the purchase of common
stock.  The  Company  purchased  8,411,200  shares of its common  stock for $332
million for the year including 3,406,200 shares for $127 million in the quarter,
resulting in a net increase in cash and  short-term  investments  of $63 million
for the year and $8 million for the quarter.

         The Board of  Directors  authorized  the  Company to  purchase up to 10
million shares of its outstanding  common stock in the open market over the next
two years.

         According to Robert H. Swanson,  Chairman of the Board and CEO, "Fiscal
2004 was a very strong year for Linear with momentum  building  steadily as each
of the  quarters  had  accelerated  year over year growth in sales and  profits.



Accordingly, we closed the year with our strongest quarter growing sales 14% and
profits 16% sequentially  over the March quarter.  Typically the summer quarter,
which we are  entering,  is the  quarter  with  the  lowest  sequential  growth,
generally low single digits.  However, this year, given the broad based strength
we are experiencing in our marketplace, should these current trends continue, we
expect to have a  seasonally  strong  start to our new  fiscal  year with  sales
growing roughly 5% to 7% sequentially from the quarter just completed."

         Except for historical  information  contained  herein,  the matters set
forth in this press release are forward-looking  statements. In particular,  the
statements  regarding  the  demand for our  products,  our  customers'  ordering
patterns and the anticipated growth of our sales and profits are forward-looking
statements.  The  forward-looking  statements are dependent on certain risks and
uncertainties,  including such factors,  among others, as the timing, volume and
pricing of new orders  received  and  shipped,  the timely  introduction  of new
processes  and products,  general  conditions in the world economy and financial
markets,  and other factors described in our 10-K for the fiscal year ended June
29, 2003.

         Company officials will be discussing these results in greater detail in
a conference call tomorrow,  Wednesday, July 21, 2004 at 8:30 a.m. Pacific Coast
Time.  Those investors  wishing to listen in may call (913) 981-4900 before 8:15
a.m.  to be  included  in the  audience.  There  will be a live  webcast of this
conference   call   that   can   be   accessed   through    www.linear.com    or
www.streetevents.com.  A replay of the  conference  call will be available  from
July 21 through  July 27, 2004.  You may access this post view by calling  (719)
457-0820 and entering  reservation  #522791. An archive of the webcast will also
be  available at  www.linear.com  and  www.streetevents.com  as of July 21, 2004
until the fourth quarter earnings release next year.

         Linear Technology  Corporation was founded in 1981 as a manufacturer of
high performance linear integrated circuits.  Linear Technology products include
high  performance  amplifiers,   comparators,  voltage  references,   monolithic
filters, linear regulators, DC-DC converters, battery chargers, data converters,
communications  interface circuits,  RF signal conditioning  circuits,  and many
other analog  functions.  Applications for Linear  Technology's high performance
circuits include  telecommunications,  cellular telephones,  networking products
such as optical switches, notebook and desktop computers,  computer peripherals,
video/multimedia,   industrial  instrumentation,  security  monitoring  devices,
high-end  consumer  products  such as digital  cameras and MP3 players,  complex
medical devices,  automotive electronics,  factory automation,  process control,
and military and space systems.

         For  further  information  contact  Paul  Coghlan at Linear  Technology
Corporation,   1630  McCarthy  Blvd.,  Milpitas,  California  95035-7417,  (408)
432-1900.


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

                                        Three Months Ended       Year Ended
                                       -------------------   -------------------
                                           (unaudited)            (audited)

                                       June 27,   June 29,   June 27,   June 29,
                                         2004       2003       2004       2003
                                       --------   --------   --------   --------

Net sales                              $238,050   $165,767   $807,281   $606,573

Cost of sales                            53,178     40,455    185,960    155,066
                                       --------   --------   --------   --------

    Gross profit                        184,872    125,312    621,321    451,507
                                       --------   --------   --------   --------

Expenses:

    Research & development               28,660     24,396    104,620     91,410

    Selling, general and
      administrative                     22,607     16,241     79,971     65,586
                                       --------   --------   --------   --------

                                         51,267     40,637    184,591    156,996
                                       --------   --------   --------   --------

      Operating income                  133,605     84,675    436,730    294,511

Interest income, net                      5,574      8,288     25,483     38,715
                                       --------   --------   --------   --------

    Income before income taxes          139,179     92,963    462,213    333,226

Provision for income taxes               40,363     26,959    134,042     96,635
                                       --------   --------   --------   --------

    Net income                         $ 98,816   $ 66,004   $328,171   $236,591
                                       ========   ========   ========   ========

Basic earnings per share               $   0.32   $   0.21   $   1.05   $   0.76
                                       ========   ========   ========   ========

Shares used in the
     calculation of basic
     earnings per share                 309,479    312,907    312,063    313,115
                                       ========   ========   ========   ========

Diluted earnings per share             $   0.31   $   0.21   $   1.02   $   0.74
                                       ========   ========   ========   ========

Shares used in the
     calculation of diluted
     earnings per share                 317,984    321,847    321,456    321,375
                                       ========   ========   ========   ========


                          LINEAR TECHNOLOGY CORPORATION
                      CONSOLIDATED CONDENSED BALANCE SHEETS
                             (Dollars in thousands)

                                                     June 27,          June 29,
                                                       2004              2003
                                                     (audited)        (audited)
                                                    -----------      -----------
ASSETS

Current assets:
     Cash, cash equivalents and
        short-term investments                      $ 1,656,540      $ 1,593,567

     Accounts receivable, net of
        allowance for doubtful

        accounts of $1,762 ($1,762
        at June 29, 2003)                                79,142           80,094

     Inventories                                         32,704           32,094

     Deferred tax assets and other
        current assets                                   63,709           70,245
                                                    -----------      -----------

     Total current assets                             1,832,095        1,776,000
                                                    -----------      -----------

Property, plant & equipment, net                        201,080          223,444
Other non current assets                                 54,528           57,435
                                                    -----------      -----------

Total assets                                        $ 2,087,703      $ 2,056,879
                                                    ===========      ===========



                          LINEAR TECHNOLOGY CORPORATION
                      CONSOLIDATED CONDENSED BALANCE SHEETS
                             (Dollars in thousands)

                                                      June 27,         June 29,
                                                        2004             2003
                                                     (audited)        (audited)
                                                     -----------      ----------
LIABILITIES & STOCKHOLDERS ' EQUITY

Current liabilities:
   Accounts payable                                 $    14,410      $     7,480

   Accrued income taxes, payroll &
      other accrued liabilities                         146,342          109,871

   Deferred income on shipments
      to distributors                                    41,862           44,678
                                                    -----------      -----------

        Total current liabilities                       202,614          162,029
                                                    -----------      -----------

Deferred tax and other long-term
   liabilities                                           74,484           79,921

Stockholders' equity:

   Common stock                                         815,472          740,397

   Retained earnings                                    997,593        1,067,582
   Accumulated other comprehensive
      income                                             (2,460)           6,950
                                                    -----------      -----------
        Total stockholders' equity                    1,810,605        1,814,929
                                                    -----------      -----------
                                                    $ 2,087,703      $ 2,056,879
                                                    ===========      ===========