型号 / 厂家，封装，批号，备注，订购

54F632VCQR / National Semiconductor,Datasheet,07+, 订购 PDF文档

54F632VM / National Semiconductor,Datasheet,07+,Error Detection-Corr 订购 PDF文档

54F64/B2A / Various,Datasheet,07+,2-2-3-4-Input AND-OR 订购 PDF文档

54F640/B2A / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

54F646 / National Semiconductor,Datasheet,07+,Octal Transceiver-Re 订购 PDF文档

54F646FMQB(SMD) / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

54F646L1M / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

54F646SDMQB(SMD) / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

54F648 / National Semiconductor,Datasheet,07+, 订购 PDF文档

54F648DM / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档