型号 / 厂家，封装，批号，备注，订购

DM74AS280MX_NL / Fairchild Semiconductor,Datasheet,06/07+,9-Bit Parity Generat 订购 PDF文档

DM74AS280N? / ,,最新批号,原装现货 订购 PDF文档

DM74AS282J / National Semiconductor,Datasheet,06/07+,Look-Ahead Carry Gen 订购 PDF文档

DM74AS651J / National Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

DM74AS286 / Fairchild Semiconductor,Datasheet,07+,9-Bit Parity Generat 订购 PDF文档

DM74AS32 / Fairchild Semiconductor,Datasheet,06/07+,Quad 2-Input OR Gate 订购 PDF文档

DM74AS652NT? / ,,最新批号,原装现货 订购 PDF文档

DM74AS74N_NL / FSC,,07+,全新原装热卖 订购 PDF文档

DM74AS760SJ / National Semiconductor,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

DM74AS804B / Fairchild Semiconductor,Datasheet,07+,Hex 2-Input NAND Dri 订购 PDF文档