IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74HC4538AP / TOS/93,DIP,05+,原装库存 订购 PDF文档
74HC4538B1R / ,,,原装现货 订购 PDF文档
74HC4538BT / PHILIPS,SOIC-16,94,★新佳电子批发与邮购★ 订购 PDF文档
74HC4538D / CYPRESS,SSMD,,全新原装，深圳/香港现货 订购 PDF文档
74HC4538D,652 / PH,DIP,01+,全新原装，深圳/香港现货 订购 PDF文档
74HC4538D,653 / PHILIPS,,04+,特价 订购 PDF文档
74HC4538D.652 / PH,,05+,原装特价 订购 PDF文档
74HC4538D.653 / PH,,05+,原装特价 订购 PDF文档