型号 / 厂家，封装，批号，备注，订购

74AC643FC / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74AC646CW / Fairchild Semiconductor,Datasheet,07+,Octal Bus Transceive 订购 PDF文档

74AC646FC / National Semiconductor,Datasheet,07+,Octal Transceiver/Re 订购 PDF文档

74AC646FCQR / National Semiconductor,Datasheet,07+,Octal Transceiver/Re 订购 PDF文档

74AC646PCQR / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74AC646PW / Philips Semiconductors,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74AC541SC_NL / Fairchild Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

74AC541SCX_F086 / FSC,,07+,全新原装热卖 订购 PDF文档

74AC646SCQR / National Semiconductor,Datasheet,07+,Octal Transceiver/Re 订购 PDF文档

74AC646SCX_Q / FSC,,07+,全新原装热卖 订购 PDF文档