IC快速检索：
型号 / 厂家，封装，批号，备注，订购
M74HCT574F1 / Various,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档
M74HCT640B1N / ST Microelectronics,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档
M74HCT640B1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 订购 PDF文档
M74HCT640C1 / Various,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档
M74HCT640M1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 订购 PDF文档
M74HCT643-1DWP / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档
M74HCT643-1P / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档
M74HCT643F1 / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档
M74HCT643M1R / ST Microelectronics,Datasheet,06/07+,OCTALE BUS TRANSCEIV 订购 PDF文档