<ARTICLE> 5
<LEGEND>
The schedule contains summary financial information extracted from the first
quarter of fiscal 1996 10Q financial statements and is qualified in its entirety
by reference to such financial statements.
</LEGEND>
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          JUN-30-1996
<PERIOD-START>                             JUL-01-1995
<PERIOD-END>                               SEP-30-1995
<CASH>                                          27,789
<SECURITIES>                                    26,483
<RECEIVABLES>                                   11,194
<ALLOWANCES>                                     1,107
<INVENTORY>                                      9,201
<CURRENT-ASSETS>                                77,112
<PP&E>                                          35,298
<DEPRECIATION>                                  24,449
<TOTAL-ASSETS>                                  88,273
<CURRENT-LIABILITIES>                           16,291
<BONDS>                                              0
<COMMON>                                        76,344
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                     (6,339)
<TOTAL-LIABILITY-AND-EQUITY>                    88,273
<SALES>                                         37,219
<TOTAL-REVENUES>                                37,219
<CGS>                                           22,858
<TOTAL-COSTS>                                   22,858
<OTHER-EXPENSES>                                 4,905
<LOSS-PROVISION>                                    75
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                  4,920
<INCOME-TAX>                                       492
<INCOME-CONTINUING>                              4,428
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     4,428
<EPS-PRIMARY>                                      .20
<EPS-DILUTED>                                      .20