型号 / 厂家，封装，批号，备注，订购

DM54LS26 / National Semiconductor,Datasheet,06/07+,QUAD 2-INPUT NAND GA 订购 PDF文档

DM54LS260 / National Semiconductor,Datasheet,07+,Dual 5-Input NOR Gat 订购 PDF文档

DM54LS260E / Various,Datasheet,06/07+,5-Input NOR-Function 订购 PDF文档

DM54LS273J / National Semiconductor,Datasheet,06/07+,8-Bit Register with 订购 PDF文档

DM54LS273W / National Semiconductor,Datasheet,07+,8-Bit Register with 订购 PDF文档

DM54LS279 / National Semiconductor,Datasheet,07+,Quad S-R Latches 订购 PDF文档

DM54LS273-MIL / ,,最新批号,现货库存 订购 PDF文档

DM54LS293J / National Semiconductor,Datasheet,06/07+,4-Bit Binary Up Coun 订购 PDF文档

DM54LS27E / Various,Datasheet,07+,3-Input NOR-Function 订购 PDF文档

DM54LS293W / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档