型号 / 厂家，封装，批号，备注，订购

54F564FMQB / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

54F564L1M / Various,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

54F564LMQB / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

54F568DM / Various,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

54F568SM / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

54F569DM / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54F569FM / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54F569L1M / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54F569LM / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54F569SM / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档