型号 / 厂家，封装，批号，备注，订购

M74LS00 / MIT,,08/09+,010-66001623/66001621 订购 PDF文档

M74LS00BNB1 / ,,08/09+,原装货欢迎来电 订购 PDF文档

M74LS00DP / Mitsubishi Semiconductors,Datasheet,07+,2-Input NAND-Functio 订购 PDF文档

M74LS01 / ST,,08/09+,原装现货 订购 PDF文档

M74LS01P / ,,最新批号,现货库存 订购 PDF文档

M74LS03 / ,,,原装现货 订购 PDF文档

M74LS03AM / ,,08/09+,原装货欢迎来电 订购 PDF文档

M74LS03P / MIT,DIP-14,08/09+, 订购 PDF文档

M74LS04 / ,,08/09+,全新原装深圳库存 订购 PDF文档

M74LS04FP / ,,08/09+,010-62106431 订购 PDF文档