型号 / 厂家，封装，批号，备注，订购

DM74ALS03BM_Q / ,,最新批号,原装现货 订购 PDF文档

DM74ALS03BN / TOS,SMD,08/09+,全新原装深圳库存 订购 PDF文档

DM74ALS03N / HIT,SMD,08/09+,全新原装深圳库存 订购 PDF文档

DM74ALS04 / ,,08/09+,全新原装深圳库存 订购 PDF文档

DM74ALS048 / NSC,DIP,08/09+,全新原装深圳库存 订购 PDF文档

DM74ALS048M / NATIONAL SEMICONDUCTOR,,08/09+,全新原装深圳库存 订购 PDF文档

DM74ALS04AN / SIGNETICS,,08/09+,010-62106431 订购 PDF文档

DM74ALS04B / ,,08/09+,全新原装深圳库存 订购 PDF文档

DM74ALS04BM / NATIONAL SEMICONDUCTOR,,08/09+,全新原装深圳库存 订购 PDF文档

DM74ALS04BMX / NATIONAL SEMICONDUCTOR,,08/09+,全新原装深圳库存 订购 PDF文档