型号 / 厂家，封装，批号，备注，订购

SN74LS16AN / ,,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS16D / TI,SMD,08/09+,原装010-66001623 订购 PDF文档

SN74LS170 / TI/94,DIP,08/09+,全新原装 订购 PDF文档

SN74LS170N / AD,DIP,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS170NC / ,,08/09+,原装全新现货 订购 PDF文档

SN74LS170P / MIT,,08/09+,特价 订购 PDF文档

SN74LS173 / PHILIPS,,08/09+,010-62106431 订购 PDF文档

SN74LS173AD / TEXAS INSTRUMENTS,,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS173ADR / Texas Instruments,Datasheet,07+,QUAD D-TYPE REGISTER 订购 PDF文档

SN74LS173ADRE4 / Texas Instruments,Datasheet,06/07+,4-Bit D-TYPE REGISTE 订购 PDF文档