型号 / 厂家，封装，批号，备注，订购

SN74LS157D / TI,SOP16,08/09+,全新库存特价 订购 PDF文档

SN74LS148D-1 / ,,最新批号,原装现货 订购 PDF文档

SN74LS148DE4 / Texas Instruments,Datasheet,07+,10-LINE TO 4-LINE an 订购 PDF文档

SN74LS157DBE4 / 原厂家,SSOP,N/A,上海实货库存!欢迎查询! 订购 PDF文档

SN74LS148DR2 / MOTOROLA,,08/09+,010-62106431 订购 PDF文档

SN74LS157DBR / TI,,08/09+,010-62106431 订购 PDF文档

SN74LS148J / TI,DIP-16P,08/09+,全新库存特价 订购 PDF文档

SN74LS157DR2 / MOTOROLA,,08/09+,010-62106431 订购 PDF文档

SN74LS148N / MOT,DIP,08/09+,全新原装 订购 PDF文档

SN74LS157DRG4 / Texas Instruments,Datasheet,06/07+,QUADRUPLE 2-LINE TO 订购 PDF文档