型号 / 厂家，封装，批号，备注，订购

M54HC691C1R / ST Microelectronics,Datasheet,06/07+,HC691/693 4 BIT BINA 订购 PDF文档

M54HC623B1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M54HC691F1R / ST Microelectronics,Datasheet,06/07+,HC691/693 4 BIT BINA 订购 PDF文档

M54HC623C1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M54HC691M1R / ST Microelectronics,Datasheet,06/07+,HC691/693 4 BIT BINA 订购 PDF文档

M54HC623F1 / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

M54HC692 / ST Microelectronics,Datasheet,06/07+,HC690/692 DECADE COU 订购 PDF文档

M54HC692B1R / ST Microelectronics,Datasheet,07+,HC691/693 4 BIT BINA 订购 PDF文档

M54HC692F1 / Various,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

M54HC693B1R / ST Microelectronics,Datasheet,06/07+,HC691/693 4 BIT BINA 订购 PDF文档