型号 / 厂家，封装，批号，备注，订购

MM74HC139J / National Semiconductor,Datasheet,06/07+,4-Line Digital Demul 订购 PDF文档

MM74HC139MX_NL / FSC,,07+,全新原装热卖 订购 PDF文档

MM74HC132MX_F086 / FSC,,07+,全新原装热卖 订购 PDF文档

MM74HC133J / National Semiconductor,Datasheet,07+, 订购 PDF文档

MM74HC137J / National Semiconductor,Datasheet,06/07+,8-Line Digital Demul 订购 PDF文档

MM74HC139N_NL / Fairchild Semiconductor,Datasheet,07+,Dual 2-to-4 Line Dec 订购 PDF文档

MM74HC138MNL / FAIRCHILD,,07/08+,新到现货特价热卖 订购 PDF文档

MM74HC14MNL / FAIRCHILD,,07/08+,新到现货特价热卖 订购 PDF文档

MM74HC14MTC_NL / FSC,,07+,全新原装热卖 订购 PDF文档

MM74HC138MTCX_NL / Fairchild Semiconductor,Datasheet,07+,3 to 8 Line Decoder 订购 PDF文档