IC快速检索：
型号 / 厂家，封装，批号，备注，订购
DM74ALS163BM / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档
DM74ALS163BM_Q / ,,,原装现货 订购 PDF文档
DM74ALS163BN (ASTEC) / FAIRCHILD,,05+,全新原装,特价 订购 PDF文档
DM74ALS164M / ,,05+,上海实货库存!欢迎查询! 订购 PDF文档
DM74ALS165M / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档
DM74ALS165M_Q / ,,,原装现货 订购 PDF文档
DM74ALS165WM / FAIRCHIL,,04+,010-66001623/66001621 订购 PDF文档
DM74ALS169BM / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档