IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74AHC139NE4 / ,PDIP,08/09+,010-62104891 订购 PDF文档
SN74AHC139NS / ,SOP,08/09+,010-62104891 订购 PDF文档
SN74AHC139NSE4 / ,SOP,08/09+,010-62104891 订购 PDF文档
SN74AHC139PWG4 / ,TSSOP,08/09+,010-62104891 订购 PDF文档
SN74AHC139PWLE / TI,,08/09+,原装现货 订购 PDF文档
SN74AHC139PWRG4 / ,TSSOP,08/09+,010-62104891 订购 PDF文档
SN74AHC14DBE4 / ,SSOP,08/09+,010-62104891 订购 PDF文档
SN74AHC14DBRE4 / ,SSOP,08/09+,010-62104891 订购 PDF文档