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型号 / 厂家，封装，批号，备注，订购
TC74VHC14FN-EL / ,,08/09+,原装全新现货 订购 PDF文档
TC74VHC14FNELP / ,,08/09+,原装全新现货 订购 PDF文档
TC74VHC153FNT/R / ,,08/09+,原装全新现货 订购 PDF文档
TC74VHC153FT-EL / ,,08/09+,原装全新现货 订购 PDF文档
TC74VHC14FN-ELP / ,,08/09+,原装全新现货 订购 PDF文档
TC74VHC1541AFTTOSHIBAT / ,,08/09+,原装全新现货 订购 PDF文档
TC74VHC157F-EL / ,,08/09+,原装全新现货 订购 PDF文档
TC74VHC157FN(ELPM / ,,最新批号,原装现货 订购 PDF文档