型号 / 厂家，封装，批号，备注，订购

SN74AHCT138RGYRG4 / Texas Instruments,Datasheet,07+,3-Line to 8-Line Dec 订购 PDF文档

SN74AHCT139D / TI,,08/09+,原装特价 订购 PDF文档

SN74AHCT139DBE4 / TI,,07+,全新原装热卖 订购 PDF文档

SN74AHCT139DGVR / TI,,08/09+,010-66001623/66001621 订购 PDF文档

SN74AHCT139DRE4 / Texas Instruments,Datasheet,06/07+,Dual 2-Line To 4-Lin 订购 PDF文档

SN74AHCT139NS / TI,,07+,全新原装热卖 订购 PDF文档

SN74AHCT139NSE4 / TI,,07+,全新原装热卖 订购 PDF文档

SN74AHCT139NSR / TI,SMD,08/09+,全新原装 订购 PDF文档

SN74AHCT139NSRE4 / Texas Instruments,Datasheet,06/07+,Dual 2-Line To 4-Lin 订购 PDF文档

SN74AHCT14DB / Texas Instruments,Datasheet,06/07+,HEX SCHMITT-TRIGGER 订购 PDF文档