型号 / 厂家，封装，批号，备注，订购

SN74LS248J / ,,08/09+,原装全新现货 订购 PDF文档

SN74LS248N / HAR,DIP16,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS244DWG4 / Texas Instruments,Datasheet,06/07+,Octal Buffers And Li 订购 PDF文档

SN74LS24D / TI,SSOP20,08/09+,全新原装 订购 PDF文档

SN74LS244DWR / FAI,DIP,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS24DMR1 / ,,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS244DWRG4 / Texas Instruments,Datasheet,06/07+,Octal Buffers And Li 订购 PDF文档

SN74LS24NSR / TI,,08/09+,全新库存特价 订购 PDF文档

SN74LS244FK / TI,CDIP14,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS251DE4 / Texas Instruments,Datasheet,06/07+,8-Line To 1-Line Dat 订购 PDF文档