型號 / 廠家，封裝，批號，備注，訂購

DM74S280MX / NAT,SO14,08/09+,原裝現(xiàn)貨 訂購 PDF文檔

DM74S287AN.N / ,,08/09+,全新原裝現(xiàn)貨 訂購 PDF文檔

DM74S287J / ,,08/09+,原裝庫房現(xiàn)貨 訂購 PDF文檔

DM74S288AN / Animeta,SMD,08/09+,全新原裝深圳庫存 訂購 PDF文檔

DM74S287N / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

DM74S288J / NS,,08/09+,010-62106431 訂購 PDF文檔

DM74S288V / NS,PLCC20,08/09+,原裝特價 訂購 PDF文檔

DM74S299N / AD,SMD,08/09+,全新原裝深圳庫存 訂購 PDF文檔

DM74S288(82S123) / NS,,08/09+,010-62106431 訂購 PDF文檔

DM74S32 / Fairchild Semiconductor,Datasheet,07+,Quad 2-Input OR Gate 訂購 PDF文檔