型号 / 厂家，封装，批号，备注，订购

74F545SJ / National Semiconductor,Datasheet,07+,Octal Bidirectional 订购 PDF文档

74F547L1C / Various,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

74F547QC / Various,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

74F547SC / Various,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

74F547SDC / Various,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

74F548SC / Various,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

74F548SDC / Various,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

74F550L1C / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74F550PC / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74F550SC / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档