SN74ALS642A-1DWR规格参数
相关型号
SN74ALS642A-1DWRE4 SN74ALS642A-1DWRG4 SN74ALS642A1N SN74ALS642A-1N SN74ALS642A1NE4 SN74ALS642A-1NE4 SN74ALS642A-1NG4 SN74ALS642A-1NS SN74ALS642A1NSR SN74ALS642A-1NSR