IC快速检索：
型号 / 厂家，封装，批号，备注，订购
MC74HC4538ADR2 / HITACHI,,02+,原装，现货 订购 PDF文档
MC74HC4538ADR2G / ON,,04+原装,010-62106431 订购 PDF文档
MC74HC4538ADR2smdtape / MOT 95,,,010-62106431 订购 PDF文档
MC74HC4538ADTR2 / ROHM,SOT-23,02+,全新原装，深圳/香港现货 订购 PDF文档
MC74HC4538ADTR2G / On Semiconductor,Datasheet,06/07+,Dual Precision Monos 订购 PDF文档
MC74HC4538AF / ,,02+,原装现货 订购 PDF文档
MC74HC4538AFL1 / CYPRESS,,02+,原装现货 订购 PDF文档
MC74HC4538BCP / ,,02+,原装现货 订购 PDF文档