IC快速检索：
型号 / 厂家，封装，批号，备注，订购
MC74HC4538ADT / MAXIM,PSOP,08/09+,全新原装深圳库存 订购 PDF文档
MC74HC4538AFEL / NEC,DIP,08/09+,全新原装深圳库存 订购 PDF文档
MC74HC4538AFL / TOS,,08/09+,全新原装深圳库存 订购 PDF文档
MC74HC4538AFR1 / INTEL,DIP,08/09+,全新原装深圳库存 订购 PDF文档
MC74HC4538AG / ON,SOP16,08/09+,010-66001623/66001621 订购 PDF文档
MC74HC4538AN / CYPRESS,,08/09+,全新原装深圳库存 订购 PDF文档
MC74HC4538ANG / ON,,08/09+,全新原装深圳库存 订购 PDF文档
MC74HC4538DR / ,,08/09+,原装全新货 订购 PDF文档