<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> DEC-27-1999 <PERIOD-START> DEC-28-1997 <PERIOD-END> DEC-27-1998 <CASH> 28,794 <SECURITIES> 92,712 <RECEIVABLES> 35,820 <ALLOWANCES> 418 <INVENTORY> 20,495 <CURRENT-ASSETS> 186,518 <PP&E> 90,220 <DEPRECIATION> 41,321 <TOTAL-ASSETS> 326,290 <CURRENT-LIABILITIES> 46,417 <BONDS> 115,000 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 124,412 <OTHER-SE> 38,780 <TOTAL-LIABILITY-AND-EQUITY> 326,290 <SALES> 262,988 <TOTAL-REVENUES> 262,988 <CGS> 109,656 <TOTAL-COSTS> 109,656 <OTHER-EXPENSES> 117,076 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 5,976 <INCOME-PRETAX> 39,567 <INCOME-TAX> 16,652 <INCOME-CONTINUING> 22,915 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 22,915 <EPS-PRIMARY> 0.62 <EPS-DILUTED> 0.57