型号 / 厂家，封装，批号，备注，订购

M54HC691F1 / Various,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

M54HC7241B1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS BUFFER WIT 订购 PDF文档

M54HC692C1R / ST Microelectronics,Datasheet,07+,HC691/693 4 BIT BINA 订购 PDF文档

M54HC7241F1R / ST Microelectronics,Datasheet,07+,OCTAL BUS BUFFER WIT 订购 PDF文档

M54HC692F1R / ST Microelectronics,Datasheet,07+,HC691/693 4 BIT BINA 订购 PDF文档

M54HC7244 / ST Microelectronics,Datasheet,07+,HC7240: INVERTED - H 订购 PDF文档

M54HC692M1R / ST Microelectronics,Datasheet,07+,HC691/693 4 BIT BINA 订购 PDF文档

M54HC7244C1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS BUFFER WIT 订购 PDF文档

M54HC7244M1R / ST Microelectronics,Datasheet,07+,OCTAL BUS BUFFER WIT 订购 PDF文档

M54HC7245C1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 订购 PDF文档