型號 / 廠家，封裝，批號，備注，訂購

DM54LS393 / NS,,08/09+,全新原裝010-62565447/62566447 訂購 PDF文檔

DM54LS393J / NS,DIP,08/09+,原裝010-66001623 訂購 PDF文檔

DM54LS42J883QS / NS,CDIP16,08/09+,正品!010-62104891 訂購 PDF文檔

DM54LS471J / NS,陶瓷-20,08/09+,原裝特價 訂購 PDF文檔

DM54LS48J / NS,陶瓷-16,08/09+,原裝特價 訂購 PDF文檔

DM54LS502J/883QS5962-9080 / NS,,08/09+,010-62106431 訂購 PDF文檔

DM54LS502J883QS 5962-9080001MEA / ,,,原裝現(xiàn)貨 訂購 PDF文檔

DM54LS51J / NS,DIP,08/09+,全新原裝現(xiàn)貨 訂購 PDF文檔

DM54LS51W/883C / ,,08/09+,全新原裝庫房現(xiàn)貨 訂購 PDF文檔

DM54LS54J/883C / NS,CDIP24,08/09+,全新原裝深圳庫存 訂購 PDF文檔