<TABLE> <S> <C>
<ARTICLE> 5
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-START> JAN-01-2000
<PERIOD-END> JUN-30-2000
<CASH> 303,581
<SECURITIES> 579,965
<RECEIVABLES> 163,137
<ALLOWANCES> 5,999
<INVENTORY> 117,874
<CURRENT-ASSETS> 1,286,744
<PP&E> 176,492
<DEPRECIATION> 101,232
<TOTAL-ASSETS> 1,662,137
<CURRENT-LIABILITIES> 454,973
<BONDS> 0
0
0
<COMMON> 199
<OTHER-SE> 1,206,965
<TOTAL-LIABILITY-AND-EQUITY> 1,662,137
<SALES> 613,467
<TOTAL-REVENUES> 613,467
<CGS> 209,275
<TOTAL-COSTS> 209,275
<OTHER-EXPENSES> 171,840
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 0
<INCOME-PRETAX> 253,298
<INCOME-TAX> 78,524
<INCOME-CONTINUING> 173,416
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 173,416
<EPS-BASIC> 0.87<F1>
<EPS-DILUTED> 0.83
<FN>
<F1>FOR PURPOSES OF THIS EXHIBIT, PRIMARY MEANS BASIC.
</FN>
</TABLE>