型号 / 厂家，封装，批号，备注，订购

SP74HC20F / SPI,CDIP,10+,全新原装价格优势 订购 PDF文档

SP74HC20N / SPI,DIP/SOP,08/09+,原装010-62106431 订购 PDF文档

SP74HC240N / ,,08/09+,全新原装现货库存 订购 PDF文档

SP74HC244J / ,,08/09+,全新原装现货库存 订购 PDF文档

SP74HC32N / SPI,,08/09+,010-62106431 订购 PDF文档

SP74HC373N / ,,08/09+,全新原装现货库存 订购 PDF文档

SP74HCT240N / SPI,,08/09+,010-62106431 订购 PDF文档

SP74HCT245N / SPI,DIP/SOP,08/09+,原装010-62106431 订购 PDF文档

SP74HCT373N / N/A,DIP/SOP,08/09+,原装010-62106431 订购 PDF文档

SP74SC137N / ,DIP-14,08/09+,库房现货010-62565447/62566447 订购 PDF文档