型号 / 厂家，封装，批号，备注，订购

M74HC620C1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC620F1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC623C1 / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

M74HC623RM13TR / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC640-1DWP / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

M74HC640-1FP / Mitsubishi Semiconductors,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

M74HC588M1R / ,,最新批号,现货库存 订购 PDF文档

M74HC640-1P / Mitsubishi Semiconductors,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

M74HC640C1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC640DWP / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档