型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DM74AS240N / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

DM74AS240N_NL / FAIR,,08/09+,原裝特價(jià) 訂購(gòu) PDF文檔

DM74AS241N / ,,08/09+,庫(kù)房原裝現(xiàn)貨 訂購(gòu) PDF文檔

DM74AS244N / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

DM74AS245SJ / Fairchild Semiconductor,Datasheet,06/07+,Octal Bus Transceive 訂購(gòu) PDF文檔

DM74AS245WM / FAIRCHILD,,08/09+,全新原裝 訂購(gòu) PDF文檔

DM74AS257BN / ,,08/09+,原裝庫(kù)房現(xiàn)貨 訂購(gòu) PDF文檔

DM74AS257MX / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

DM74AS257N / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

DM74AS257SJ / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔