<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-END> SEP-30-1997 <CASH> 5,193 <SECURITIES> 16,805 <RECEIVABLES> 6,689 <ALLOWANCES> 556 <INVENTORY> 11,050 <CURRENT-ASSETS> 50,330 <PP&E> 21,335 <DEPRECIATION> 10,586 <TOTAL-ASSETS> 76,318 <CURRENT-LIABILITIES> 18,565 <BONDS> 3,737 <PREFERRED-MANDATORY> 0 <PREFERRED> 10 <COMMON> 481 <OTHER-SE> 49,690 <TOTAL-LIABILITY-AND-EQUITY> 76,318 <SALES> 42,151 <TOTAL-REVENUES> 47,333 <CGS> 37,912 <TOTAL-COSTS> 37,912 <OTHER-EXPENSES> 18,171 <LOSS-PROVISION> 81 <INTEREST-EXPENSE> 304 <INCOME-PRETAX> (22,352) <INCOME-TAX> 34 <INCOME-CONTINUING> (22,386) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (22,386) <EPS-PRIMARY> (.47) <EPS-DILUTED> (.47)