型号 / 厂家，封装，批号，备注，订购

DM54LS380J / National Semiconductor,Datasheet,07+,8-Bit Shift Register 订购 PDF文档

DM54LS40J/883 / ,,,原装现货 订购 PDF文档

DM54LS42AJ / National Semiconductor,Datasheet,07+,BCD-to-One-of-Ten De 订购 PDF文档

DM54LS447J / National Semiconductor,Datasheet,07+,BCD to 7-Segment Dec 订购 PDF文档

DM54LS450A / National Semiconductor,Datasheet,07+,16:1 Multiplexer 订购 PDF文档

DM54LS451A / National Semiconductor,Datasheet,07+,Dual 8:1 Multiplexer 订购 PDF文档

DM54LS451AJ / National Semiconductor,Datasheet,06/07+,Dual 8:1 Multiplexer 订购 PDF文档

DM54LS453J / National Semiconductor,Datasheet,07+,4-Line Digital Multi 订购 PDF文档

DM54LS460A / National Semiconductor,Datasheet,07+,10-Bit Comparator 订购 PDF文档

DM54LS460AJ / National Semiconductor,Datasheet,07+,10-Bit Comparator 订购 PDF文档