SN74ALS641A-1DB规格参数
相关型号
SN74ALS641A-1DW SN74ALS641A-1DWE4 SN74ALS641A-1DWG4 SN74ALS641A1DWR SN74ALS641A-1DWR SN74ALS641A-1DWRE4 SN74ALS641A-1DWRG4 SN74ALS641A1N SN74ALS641A-1N SN74ALS641A1NE4