IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74AC138SJX_F042 / FSC,,07+,全新原装热卖 订购 PDF文档
74AC139FCQR / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档
74AC139PCX / Fairchild Semiconductor,Datasheet,07+,IC DECODER/DEMUX DUA 订购 PDF文档
74AC139LC / Various,Datasheet,07+,4-Line Digital Demul 订购 PDF文档
74AC139SCX_F094 / FSC,,07+,全新原装热卖 订购 PDF文档
74AC139SCX_Q / FSC,,07+,全新原装热卖 订购 PDF文档
74AC139M-R / ,,最新批号,原装现货 订购 PDF文档
74AC139SCX-NL / FAIRCHILD,原厂封装,07/08+,全新原装现货 订购 PDF文档