型号 / 厂家，封装，批号，备注，订购

M74HC85-1 / ST Microelectronics,Datasheet,07+,4-BIT MAGNITUDE COMP 订购 PDF文档

M74HC85DP / Various,Datasheet,07+,4-Bit Magnitude Comp 订购 PDF文档

M74HC75DP / Various,Datasheet,07+,Quadruple D-Type Lat 订购 PDF文档

M74HC7640 / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC7640B1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC7640F1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC7640RM13TR / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC7640TTR / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC7643B1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M74HC7643F1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档