型号 / 厂家，封装，批号，备注，订购

74F646L1C / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74F646SCX_NF042 / FSC,,07+,全新原装热卖 订购 PDF文档

74F646SCX_NL / Fairchild Semiconductor,Datasheet,07+,Octal Bus Transceive 订购 PDF文档

74F646SCX_Q / FSC,,07+,全新原装热卖 订购 PDF文档

74F646SDC / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74F646SPC_NL / Fairchild Semiconductor,Datasheet,07+,Octal Bus Transceive 订购 PDF文档

74F647 / Philips Semiconductors,Datasheet,07+,Octal transceiver/re 订购 PDF文档

74F648PC / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74F74CW / FSC,,07+,全新原装热卖 订购 PDF文档

74F648QC / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档