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型號 / 廠家，封裝，批號，備注，訂購
CD74HC646M / ICS,,08/09+,正品010-62104791 訂購 PDF文檔
CD74HC646ME4 / TI,SOIC,07+,0755-83312969王生 訂購 PDF文檔
CD74HC648EN / ,,08/09+,原裝庫房現(xiàn)貨 訂購 PDF文檔
CD74HC649M / ,,08/09+,原裝全新庫房現(xiàn)貨 訂購 PDF文檔
CD74HC651EN / ,,08/09+,010-62106431 訂購 PDF文檔
CD74HC651M / HARRIS,,08/09+,010-62106431 訂購 PDF文檔
CD74HC670M / PHYCOMP,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
CD74HC688M / PHYCOMP,,08/09+,全新原裝深圳庫存 訂購 PDF文檔