IC快速检索：
型号 / 厂家，封装，批号，备注，订购
MM74HC393SJX / FAIRCHILD,,05+,全新原装 订购 PDF文档
MM74HC4002J / NSC,DIP-14P,,全新库存特价 订购 PDF文档
MM74HC4002N / ,,02+,原装现货 订购 PDF文档
MM74HC4016N / NSC,,,特价！全新原装现货 订购 PDF文档
MM74HC4017M / ,,07+,原装现货欢迎来电 订购 PDF文档
MM74HC4017N / ,,02+,原装现货 订购 PDF文档
MM74HC4020 / NS/94,3.9mm,04+,全新原装 订购 PDF文档
MM74HC4020M / AVX,,,原装现货 订购 PDF文档