型号 / 厂家，封装，批号，备注，订购

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DM74S370J / National Semiconductor,Datasheet,06/07+,General Purpose 订购 PDF文档

DM74S370N / National Semiconductor,Datasheet,07+,General Purpose 订购 PDF文档

DM74S371J / National Semiconductor,Datasheet,07+,General Purpose 订购 PDF文档

DM74S371N / National Semiconductor,Datasheet,07+,General Purpose 订购 PDF文档

DM74S373WN / National Semiconductor,Datasheet,07+,Octal D-Type Latch 订购 PDF文档

DM74S373M / National Semiconductor,Datasheet,07+,Octal D-Type Latch 订购 PDF文档

DM74S374M / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

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DM74S387AJ / National Semiconductor,Datasheet,07+,Fuse-Programmable PR 订购 PDF文档