型號 / 廠家，封裝，批號，備注，訂購

DM74AS244M / National Semiconductor,Datasheet,07+,Non-Inverting-Functi 訂購 PDF文檔

DM74AS244N? / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

DM74AS251J / National Semiconductor,Datasheet,07+,8-Line Digital Multi 訂購 PDF文檔

DM74AS251N / National Semiconductor,Datasheet,06/07+,8-Line Digital Multi 訂購 PDF文檔

DM74AS253J / National Semiconductor,Datasheet,06/07+,4-Line Digital Multi 訂購 PDF文檔

DM74AS253N / National Semiconductor,Datasheet,07+,4-Line Digital Multi 訂購 PDF文檔

DM74AS258 / Fairchild Semiconductor,Datasheet,07+,3-STATE Quad 1 of 2 訂購 PDF文檔

DM74AS258MX_NL / FSC,,07+,全新原裝熱賣 訂購 PDF文檔

DM74AS2620J / National Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購 PDF文檔

DM74AS2620M / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購 PDF文檔