<ARTICLE>                     5
<LEGEND>
     THE SCHEDULE CONTAINS SUMMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
B.S.& STATEMENT OF OPERATION AND IS QUALIFIED IN ITS ENTIRETY
BY REF TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                              DEC-31-1996
<PERIOD-START>                                 JAN-01-1996
<PERIOD-END>                                   MAR-31-1996
<CASH>                                           81,215
<SECURITIES>                                      2,833
<RECEIVABLES>                                     6,395
<ALLOWANCES>                                       (459)
<INVENTORY>                                       7,112
<CURRENT-ASSETS>                                 99,647
<PP&E>                                            5,802
<DEPRECIATION>                                   (3,357)
<TOTAL-ASSETS>                                  102,214
<CURRENT-LIABILITIES>                            (8,628)
<BONDS>                                               0
<COMMON>                                           (249)
<PREFERRED-MANDATORY>                                 0
<PREFERRED>                                           0
<OTHER-SE>                                      (92,914)
<TOTAL-LIABILITY-AND-EQUITY>                   (102,214)
<SALES>                                           8,483
<TOTAL-REVENUES>                                  8,483
<CGS>                                             3,877
<TOTAL-COSTS>                                     3,877
<OTHER-EXPENSES>                                  6,474
<LOSS-PROVISION>                                      0
<INTEREST-EXPENSE>                                   42
<INCOME-PRETAX>                                  (1,868)
<INCOME-TAX>                                       (635)
<INCOME-CONTINUING>                                   0
<DISCONTINUED>                                        0
<EXTRAORDINARY>                                       0
<CHANGES>                                             0
<NET-INCOME>                                     (1,233)
<EPS-PRIMARY>                                      (.05)
<EPS-DILUTED>                                      (.05)