型号 / 厂家，封装，批号，备注，订购

54ACT818L / National Semiconductor,Datasheet,07+,8-Bit Diagnostic Reg 订购 PDF文档

54ACT818LMQB / National Semiconductor,Datasheet,07+,Pipeline Register - 订购 PDF文档

54ACT818LMQB(SMD) / National Semiconductor,Datasheet,07+,Pipeline Register - 订购 PDF文档

54ACT818SDMQB(SMD) / National Semiconductor,Datasheet,07+,Pipeline Register - 订购 PDF文档

54ACT821F / National Semiconductor,Datasheet,07+,10-Bit D Flip-Flop w 订购 PDF文档

54ACT821FM / Various,Datasheet,07+,10-Bit D-Type Flip-F 订购 PDF文档

54ACT821FMQB / National Semiconductor,Datasheet,07+,10-Bit D Flip-Flop w 订购 PDF文档

54ACT821L / National Semiconductor,Datasheet,07+,10-Bit D Flip-Flop w 订购 PDF文档

54ACT821LM / Various,Datasheet,07+,10-Bit D-Type Flip-F 订购 PDF文档

54ACT821SMQB / National Semiconductor,Datasheet,07+,10-Bit D Flip-Flop w 订购 PDF文档