<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
FORM 10-Q FILED FOR THE SIX MONTHS ENDED JUNE 25, 2000 AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> Dec-31-2000
<PERIOD-START> Dec-27-1999
<PERIOD-END> Jun-25-2000
<CASH> 126,073
<SECURITIES> 123,844
<RECEIVABLES> 65,978
<ALLOWANCES> (1,364)
<INVENTORY> 13,164
<CURRENT-ASSETS> 348,440
<PP&E> 132,925
<DEPRECIATION> (60,121)
<TOTAL-ASSETS> 471,671
<CURRENT-LIABILITIES> 120,011
<BONDS> 0
0
0
<COMMON> 258,624
<OTHER-SE> 75,689
<TOTAL-LIABILITY-AND-EQUITY> 471,671
<SALES> 236,915
<TOTAL-REVENUES> 236,915
<CGS> 48,292
<TOTAL-COSTS> 48,292
<OTHER-EXPENSES> 116,343
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 199
<INCOME-PRETAX> 106,655
<INCOME-TAX> 36,571
<INCOME-CONTINUING> 70,084
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 70,084
<EPS-BASIC> 0.47
<EPS-DILUTED> 0.42
</TABLE>