型号 / 厂家，封装，批号，备注，订购

M54HC623 / ST Microelectronics,Datasheet,07+,HC620 3 STATE INVERT 订购 PDF文档

M54HC623F1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M54HC640 / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M54HC640B1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 订购 PDF文档

M54HC540K / ST Microelectronics,Datasheet,07+,RAD-HARD OCTAL BUS B 订购 PDF文档

M54HC540K1 / ST Microelectronics,Datasheet,07+,RAD-HARD OCTAL BUS B 订购 PDF文档

M54HC540M1R / ST Microelectronics,Datasheet,07+,OCTAL BUS BUFFER WIT 订购 PDF文档

M54HC541 / ST Microelectronics,Datasheet,06/07+,RAD-HARD OCTAL BUS B 订购 PDF文档

M54HC541D / ST Microelectronics,Datasheet,07+,RAD-HARD OCTAL BUS B 订购 PDF文档

M54HC541F1 / Various,Datasheet,06/07+,Non-Inverting-Functi 订购 PDF文档