IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74AHC16540DL / TEXAS INSTRUMENTS,,,原装现货 订购 PDF文档
SN74AHC174D / TI,,05+,原装特价 订购 PDF文档
SN74AHC174DBR / TI,,05+,010-66001623/66001621 订购 PDF文档
SN74AHC174DE4 / ,SOIC,07+,010-62104891 订购 PDF文档
SN74AHC174DGVRE4 / ,TVSOP,07+,010-62104891 订购 PDF文档
SN74AHC174DRE4 / ,SOIC,07+,010-62104891 订购 PDF文档
SN74AHC174N / TI,,05+,010-66001623/66001621 订购 PDF文档
SN74AHC174NS / ,SOP,07+,010-62104891 订购 PDF文档