型號 / 廠家，封裝，批號，備注，訂購

DM74S189AJ / ,,08/09+,原裝現(xiàn)貨庫存 訂購 PDF文檔

DM74S189J / NSC,,08/09+,特價(jià) 訂購 PDF文檔

DM74S191N / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

DM74S194 / ,,08/09+,全新原裝庫房現(xiàn)貨 訂購 PDF文檔

DM74S195N / NATIONAL,,08/09+,010-62106431 訂購 PDF文檔

DM74S197N / ,,08/09+,全新原裝現(xiàn)貨 訂購 PDF文檔

DM74S200N / ,,08/09+,全新原裝庫房現(xiàn)貨 訂購 PDF文檔

DM74S20J / ,,08/09+,原裝全新庫房現(xiàn)貨 訂購 PDF文檔

DM74S20N / TOS,SMD,08/09+,全新原裝深圳庫存 訂購 PDF文檔

DM74S240J(54S240) / NS,,08/09+,010-62106431 訂購 PDF文檔