<ARTICLE>                     5
<LEGEND>
            THIS SCHEDULE CONTAINS SUMMARY FINANCIAL  INFORMATION EXTRACTED FROM
            THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS OF INTEGRATED DEVICE
            TECHNOLOGY,  INC.  AND IS  QUALIFIED IN ITS ENTIRETY BY REFERENCE TO
            SUCH FINANCIAL STATEMENTS.
</LEGEND>

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                              APR-02-2000
<PERIOD-START>                                 MAR-29-1999
<PERIOD-END>                                   SEP-26-1999
<CASH>                                         240,553
<SECURITIES>                                    79,790
<RECEIVABLES>                                   72,855<F1>
<ALLOWANCES>                                         0
<INVENTORY>                                     63,236
<CURRENT-ASSETS>                               473,730
<PP&E>                                         253,686<F2>
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                                 785,943
<CURRENT-LIABILITIES>                          167,562
<BONDS>                                        180,221
<PREFERRED-MANDATORY>                               91
<PREFERRED>                                          0
<COMMON>                                             0
<OTHER-SE>                                     340,922
<TOTAL-LIABILITY-AND-EQUITY>                   785,943
<SALES>                                        327,525
<TOTAL-REVENUES>                               327,525
<CGS>                                          174,858
<TOTAL-COSTS>                                  174,858
<OTHER-EXPENSES>                                55,482
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               7,143
<INCOME-PRETAX>                                 51,521
<INCOME-TAX>                                     2,576
<INCOME-CONTINUING>                             48,945
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    48,945
<EPS-BASIC>                                       0.55
<EPS-DILUTED>                                     0.51

<FN>
<F1>ITEM SHOWN NET OF ALLOWANCE
<F2>ITEM SHOWN NET OF DEPRECIATION
</FN>