<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1995 <PERIOD-END> MAR-31-1995 <CASH> 16,937 <SECURITIES> 124,489 <RECEIVABLES> 163,290 <ALLOWANCES> 6,319 <INVENTORY> 134,151 <CURRENT-ASSETS> 460,114 <PP&E> 163,903 <DEPRECIATION> 30,422 <TOTAL-ASSETS> 945,065 <CURRENT-LIABILITIES> 129,228 <BONDS> 0 <COMMON> 4,653 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 586,184 <TOTAL-LIABILITY-AND-EQUITY> 945,065 <SALES> 180,499 <TOTAL-REVENUES> 180,499 <CGS> 59,106 <TOTAL-COSTS> 59,106 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 639 <INTEREST-EXPENSE> 4,018 <INCOME-PRETAX> 44,325 <INCOME-TAX> 13,741 <INCOME-CONTINUING> 30,584 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 30,584 <EPS-PRIMARY> .65 <EPS-DILUTED> .65