型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DM54LS151N / National Semiconductor,Datasheet,07+,Data Selector/Multip 訂購(gòu) PDF文檔

DM54LS153W / National Semiconductor,Datasheet,07+,Dual 4-Line to 1-Lin 訂購(gòu) PDF文檔

DM54LS151W / National Semiconductor,Datasheet,06/07+,Data Selector/Multip 訂購(gòu) PDF文檔

DM54LS154J/883B(SMD) / National Semiconductor,Datasheet,07+,16-Line Digital Demu 訂購(gòu) PDF文檔

DM54LS153J? / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

DM54LS155 / National Semiconductor,Datasheet,07+,Dual 2-Line to 4-Lin 訂購(gòu) PDF文檔

DM54LS156 / National Semiconductor,Datasheet,07+,Dual 2-Line to 4-Lin 訂購(gòu) PDF文檔

DM54LS157E / National Semiconductor,Datasheet,06/07+,Quad 2-Line to 1-Lin 訂購(gòu) PDF文檔

DM54LS157M / National Semiconductor,Datasheet,07+,Quad 2-Line to 1-Lin 訂購(gòu) PDF文檔

DM54LS158 / National Semiconductor,Datasheet,06/07+,Quad 2-Line to 1-Lin 訂購(gòu) PDF文檔