<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> MAR-31-1997 <CASH> 9,758 <SECURITIES> 23,705 <RECEIVABLES> 23,766 <ALLOWANCES> 4,315 <INVENTORY> 18,683 <CURRENT-ASSETS> 78,416 <PP&E> 13,811 <DEPRECIATION> 5,258 <TOTAL-ASSETS> 90,840 <CURRENT-LIABILITIES> 17,944 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 82 <OTHER-SE> 72,764 <TOTAL-LIABILITY-AND-EQUITY> 90,840 <SALES> 30,076 <TOTAL-REVENUES> 30,076 <CGS> 18,728 <TOTAL-COSTS> 18,728 <OTHER-EXPENSES> 8,099 <LOSS-PROVISION> 30 <INTEREST-EXPENSE> 5 <INCOME-PRETAX> 3,214 <INCOME-TAX> 1,157 <INCOME-CONTINUING> 2,057 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 2,057 <EPS-PRIMARY> .25 <EPS-DILUTED> .25