型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DM54LS498A / National Semiconductor,Datasheet,06/07+,Octal Shift Register 訂購(gòu) PDF文檔

DM54LS498AJ/883 / National Semiconductor,Datasheet,07+,8-Bit Shift Register 訂購(gòu) PDF文檔

DM54LS502 / National Semiconductor,Datasheet,06/07+,8-Bit Successive App 訂購(gòu) PDF文檔

DM54LS502J / National Semiconductor,Datasheet,07+,8-Bit Successive App 訂購(gòu) PDF文檔

DM54LS502J/883(SMD) / National Semiconductor,Datasheet,07+,Successive Approxima 訂購(gòu) PDF文檔

DM54LS368AW/883 / National Semiconductor,Datasheet,06/07+,Inverting-Function B 訂購(gòu) PDF文檔

DM54LS373 / National Semiconductor,Datasheet,07+,TRI-STATEE Octal D-T 訂購(gòu) PDF文檔

DM54LS502W / National Semiconductor,Datasheet,07+,8-Bit Successive App 訂購(gòu) PDF文檔

DM54LS374 TRI-STATE(RM) / National Semiconductor,Datasheet,07+,DM54LS374 - Octal D- 訂購(gòu) PDF文檔

DM54LS55J / National Semiconductor,Datasheet,06/07+,4-4-Input AND-OR-INV 訂購(gòu) PDF文檔