型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

DM7472N / ,,08/09+,庫房原裝現(xiàn)貨 訂購 PDF文檔

DM7473N / FAI,DIP/14,08/09+,原裝現(xiàn)貨 訂購 PDF文檔

DM7474 / ,,08/09+,原裝現(xiàn)貨庫存 訂購 PDF文檔

DM7474J / ,,08/09+,原裝現(xiàn)貨庫存 訂購 PDF文檔

DM7474M / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

DM7474MX / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

DM7474N(HSEMRK) / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

DM7474VHC14MTCX / ,,08/09+,原裝庫房現(xiàn)貨 訂購 PDF文檔

DM7475N / NATIONAL,,08/09+,010-62106431 訂購 PDF文檔

DM7476N / TOS,SMD,08/09+,全新原裝深圳庫存 訂購 PDF文檔