型号 / 厂家，封装，批号，备注，订购

DM74L90F / National Semiconductor,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

DM74L91J / National Semiconductor,Datasheet,07+,8-Bit Shift Register 订购 PDF文档

DM74L95F / National Semiconductor,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档

DM74HC163N / ,,最新批号,现货库存 订购 PDF文档

DM74HC4067WMX / ,,最新批号,现货库存 订购 PDF文档

DM74KS645WM / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

DM74L00F / National Semiconductor,Datasheet,07+,2-Input NAND-Functio 订购 PDF文档

DM74L02F / National Semiconductor,Datasheet,07+,2-Input NOR-Function 订购 PDF文档

DM74L154AD / National Semiconductor,Datasheet,07+,16-Line Digital Demu 订购 PDF文档

DM74L98W / National Semiconductor,Datasheet,07+,4-Bit Shift Register 订购 PDF文档