IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74hc180d / ti,,dc90,全新原装，深圳/香港现货 订购 PDF文档
74HC180NS / TI,,02+,010-62106431 订购 PDF文档
74HC181D / Philips Semiconductors,Datasheet,07+,4-bit arithmetic log 订购 PDF文档
74hc181n3 / ph,,04+,全新原装现货 订购 PDF文档
74HC181P / ,,全新,021-51875986 订购 PDF文档
74HC182 / PHI,,05+,全新原装 订购 PDF文档
74HC182AP / TOS,,02+,010-62106431 订购 PDF文档
74HC182N / Various,Datasheet,07+,Look-Ahead Carry Gen 订购 PDF文档