型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DM54LS164 / National Semiconductor,Datasheet,07+,8-Bit Serial In-Para 訂購(gòu) PDF文檔

DM54LS164N / National Semiconductor,Datasheet,07+,8-Bit Shift Register 訂購(gòu) PDF文檔

DM54LS166J / National Semiconductor,Datasheet,07+,8-Bit Shift Register 訂購(gòu) PDF文檔

DM54LS169AF? / ,,最新批號(hào),現(xiàn)貨庫(kù)存 訂購(gòu) PDF文檔

DM54LS170W / National Semiconductor,Datasheet,07+,Register File (Stati 訂購(gòu) PDF文檔

DM54LS174MW8 / National Semiconductor,Datasheet,06/07+,Hex D Flip-Flop with 訂購(gòu) PDF文檔

DM54LS169AJ/883 / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購(gòu) PDF文檔

DM54LS170N / National Semiconductor,Datasheet,07+,Register File (Stati 訂購(gòu) PDF文檔

DM54LS174W / National Semiconductor,Datasheet,06/07+,Hex/Quad D Flip-Flop 訂購(gòu) PDF文檔

DM54LS181 / National Semiconductor,Datasheet,06/07+,4-Bit Arithmetic Log 訂購(gòu) PDF文檔