型号 / 厂家，封装，批号，备注，订购

SN74LS169BNSR / Texas Instruments,Datasheet,06/07+,Synchronous 4-Bit Up 订购 PDF文档

SN74LS169BNSRE4 / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-Bit UP 订购 PDF文档

SN74LS169NS / MOT,DIP16,N/A,~~房间全新现货库存 订购 PDF文档

SN74LS169P / ,,,原装现货 订购 PDF文档

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