型號 / 廠家，封裝，批號，備注，訂購

IN74HC241A / IK Semiconductor,Datasheet,06/07+,Octal Buffer/Line Dr 訂購 PDF文檔

IN74HC241ADW / Integral,Datasheet,07+,Octal 3-state noninv 訂購 PDF文檔

IN74HC241AN / Integral,Datasheet,06/07+,Octal 3-state noninv 訂購 PDF文檔

IN74HC244A / ,Datasheet,07+, 訂購 PDF文檔

IN74HC245ADW / Integral,Datasheet,06/07+,Octal 3-state noninv 訂購 PDF文檔

IN74HC253D / Integral,Datasheet,06/07+,Dual 4-input data se 訂購 PDF文檔

IN74HC253N / Integral,Datasheet,06/07+,Dual 4-input data se 訂購 PDF文檔

IN74HC257 / Integral,Datasheet,06/07+,Quad 2-Input Data Se 訂購 PDF文檔

IN74HC257A / IK Semiconductor,Datasheet,07+,Quad 2-1 Data Select 訂購 PDF文檔

IN74HC258N / Integral,Datasheet,06/07+,Quad 2-input data se 訂購 PDF文檔