IC快速检索：
型号 / 厂家，封装，批号，备注，订购
CD74HC4538E / TI,SMD,08/09+,全新原装深圳库存 订购 PDF文档
CD74HC4538M / PHYCOMP,,08/09+,全新原装深圳库存 订购 PDF文档
CD74HC4538PW / ,TSSOP,08/09+,正品 订购 PDF文档
CD74HC4538PWR / MAXIM,PLCC,08/09+,全新原装深圳库存 订购 PDF文档
CD74HC4543E / ,,08/09+,全新原装深圳库存 订购 PDF文档
CD74HC4O51M96 / HARRIS,,08/09+,010-62106431 订购 PDF文档
CD74HC540AM / RCA,,08/09+,010-62106431 订购 PDF文档
CD74HC540DW / ,,08/09+,原装现货库存 订购 PDF文档