型号 / 厂家，封装，批号，备注，订购

74F258L1C / Various,Datasheet,07+,2-Line Digital Multi 订购 PDF文档

74F258SC / Various,Datasheet,07+,2-Line Digital Multi 订购 PDF文档

74F259FC / National Semiconductor,Datasheet,07+,Octal D-Type Address 订购 PDF文档

74F259PC / Various,Datasheet,07+,Octal D-Type Address 订购 PDF文档

74F259SC / Various,Datasheet,07+,Octal D-Type Address 订购 PDF文档

74F2620DCX / National Semiconductor,Datasheet,07+,Inverting octal bus 订购 PDF文档

74F2620PCX / National Semiconductor,Datasheet,07+,Inverting octal bus 订购 PDF文档

74F2620SC / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74F2623DC / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74F256SC / Various,Datasheet,07+,Dual 4-Bit D-Type La 订购 PDF文档