型号 / 厂家，封装，批号，备注，订购

DM77S291AJ / National Semiconductor,Datasheet,06/07+,Fuse-Programmable PR 订购 PDF文档

DM77S321AJ / National Semiconductor,Datasheet,07+,Fuse-Programmable PR 订购 PDF文档

DM77S321J / National Semiconductor,Datasheet,06/07+,Fuse-Programmable PR 订购 PDF文档

DM77S401J / National Semiconductor,Datasheet,06/07+,FIFO-LIFO Register - 订购 PDF文档

DM77S401N / National Semiconductor,Datasheet,07+,FIFO-LIFO Register - 订购 PDF文档

DM77S421AJ / National Semiconductor,Datasheet,07+,Fuse-Programmable PR 订购 PDF文档

DM77S421J / National Semiconductor,Datasheet,07+,Fuse-Programmable PR 订购 PDF文档

DM77SR181J / National Semiconductor,Datasheet,06/07+,Fuse-Programmable PR 订购 PDF文档

DM77SR181N / National Semiconductor,Datasheet,07+,Parallel Electricall 订购 PDF文档

DM77SR183J / National Semiconductor,Datasheet,06/07+,Fuse-Programmable PR 订购 PDF文档