IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74AHCT540DGVR / TI,,05+,010-66001623/66001621 订购 PDF文档
SN74AHCT540DGVRE4 / ,TVSOP,07+,010-62104891 订购 PDF文档
SN74AHCT540DWE4 / ,SOIC,07+,010-62104891 订购 PDF文档
SN74AHCT540DWR / TI,SOP7.2,05+,全新原装 订购 PDF文档
SN74AHCT540NSE4 / ,SOP,07+,010-62104891 订购 PDF文档
SN74AHCT540NSR / ,SOP,07+,010-62104891 订购 PDF文档
SN74AHCT540PWR / Texas Instruments,TSSOP20pin,05+,原装现货 订购 PDF文档
SN74AHCT541APWR / ,,05+,全新库存特价 订购 PDF文档