型号 / 厂家，封装，批号，备注，订购

DS7831J/883B(SMD) / National Semiconductor,Datasheet,07+,Selectable (SE-Diffe 订购 PDF文档

DS7832J/883B(SMD) / National Semiconductor,Datasheet,06/07+,Selectable (SE-Diffe 订购 PDF文档

DS7837 / National Semiconductor,Datasheet,07+,Hex Unified Bus Rece 订购 PDF文档

DS7837AJ/883 / DALLAS,DIP,06+,主打，特价010-82563191 订购 PDF文档

DS7838W / National Semiconductor,Datasheet,07+,Quad Bus-Line Transc 订购 PDF文档

DS7858W / National Semiconductor,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

DS7885J / National Semiconductor,Datasheet,06/07+,7-Segment Display Dr 订购 PDF文档

DS7889 / National Semiconductor,Datasheet,07+,DISPLAY CONTROLLERS 订购 PDF文档

DS7889N / Sprague,Datasheet,07+,Semiconductor Data B 订购 PDF文档

DS7891J / National Semiconductor,Datasheet,06/07+,Segment-Digit Parall 订购 PDF文档