<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE CONSOLIDATED BALANCE SHEETS AND CONSOLIDATED STATEMENTS OF INCOME FOUND ON PAGES 3 THROUGH 5 OF THE COMPANY'S 10Q FOR THE YEAR TO DATE AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> APR-01-1999 <PERIOD-END> JUN-30-1999 <CASH> 16,605 <SECURITIES> 5,805 <RECEIVABLES> 13,575 <ALLOWANCES> 1,076 <INVENTORY> 6,996 <CURRENT-ASSETS> 42,713 <PP&E> 15,072 <DEPRECIATION> 8,028 <TOTAL-ASSETS> 61,470 <CURRENT-LIABILITIES> 11,642 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 186 <OTHER-SE> 47,371 <TOTAL-LIABILITY-AND-EQUITY> 61,470 <SALES> 18,505 <TOTAL-REVENUES> 18,505 <CGS> 9,152 <TOTAL-COSTS> 9,152 <OTHER-EXPENSES> 9,418 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 146 <INCOME-TAX> 0 <INCOME-CONTINUING> 146 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 146 <EPS-BASIC> .01 <EPS-DILUTED> .01