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型號 / 廠家，封裝，批號，備注，訂購
SN74LS280NS99 / ,,08/09+,原裝全新現貨 訂購 PDF文檔
SN74LS280NS-EL / ,,08/09+,原裝全新現貨 訂購 PDF文檔
SN74LS280NC / ,,08/09+,原裝全新現貨 訂購 PDF文檔
SN74LS280NSJSMD / ,,08/09+,原裝全新現貨 訂購 PDF文檔
SN74LS280NSJSMD961 / ,,08/09+,原裝全新現貨 訂購 PDF文檔
SN74LS280NS-L10 / ,,08/09+,原裝全新現貨 訂購 PDF文檔
SN74LS280N-TI93 / ,,08/09+,原裝全新現貨 訂購 PDF文檔
SN74LS280N-TI94 / ,,08/09+,原裝全新現貨 訂購 PDF文檔