型號 / 廠家，封裝，批號，備注，訂購

74LS245SJX / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

74LS244AN / ON,,,絕對自己庫存貨 訂購 PDF文檔

74LS244DB / TI,SSOP,6+,~~房間全新現(xiàn)貨庫存 訂購 PDF文檔

74LS246N / TI,DIP,08+,優(yōu)勢庫存 訂購 PDF文檔

74LS247DC / Various,Datasheet,07+,7-Segment Display Dr 訂購 PDF文檔

74LS244DR / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

74LS247FC / Various,Datasheet,07+,7-Segment Display Dr 訂購 PDF文檔

74LS248DC / Various,Datasheet,07+,7-Segment Display Dr 訂購 PDF文檔

74LS248PC / Various,Datasheet,07+,7-Segment Display Dr 訂購 PDF文檔

74LS249DC / Various,Datasheet,07+,7-Segment Display Dr 訂購 PDF文檔