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型号 / 厂家，封装，批号，备注，订购
MC74HC240ADTR2G / On Semiconductor,Datasheet,07+,Octal Inverting Buff 订购 PDF文档
MC74HC240AFG / On Semiconductor,Datasheet,07+,Octal Inverting Buff 订购 PDF文档
MC74HC240DWR / ,,08/09+,原装全新货 订购 PDF文档
MC74HC240N(H) / F,DIP,02+,B 订购 PDF文档
MC74HC242D / ,,08/09+,原装全新货 订购 PDF文档
MC74HC242ND / ,,08/09+,原装全新货 订购 PDF文档
MC74HC244ADTG / On Semiconductor,Datasheet,06/07+,Octal 3-State Non-In 订购 PDF文档
MC74HC244AFG / On Semiconductor,Datasheet,07+,Octal 3-State Non-In 订购 PDF文档