型号 / 厂家，封装，批号，备注，订购

SN74HCT40103N / PH,,08/09+,010-62106431 订购 PDF文档

SN74HCT4040D / PH,,08/09+,010-62106431 订购 PDF文档

SN74HCT4040M96 / TI,,08/09+,原装，特价 订购 PDF文档

SN74HCT4046AM / TI,,08/09+,010-62106431 订购 PDF文档

SN74HCT4046D / PH,,08/09+,010-62106431 订购 PDF文档

SN74HCT4051D / PH,,08/09+,010-62106431 订购 PDF文档

SN74HCT4051N / PH,,08/09+,010-62106431 订购 PDF文档

SN74HCT4052DR / PH,,08/09+,010-62106431 订购 PDF文档

SN74HCT4053DR / TI,3.9MM,09/10+,100％原装现货，热卖特价！！ 订购 PDF文档

SN74HCT4053M / ,SOP,08/09+,全新原装 订购 PDF文档