型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

DM54LS166W / National Semiconductor,Datasheet,06/07+,8-Bit Shift Register 訂購 PDF文檔

DM54LS162AW / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

DM54LS163AM / National Semiconductor,Datasheet,07+,Synchronous 4-Bit Bi 訂購 PDF文檔

DM54LS168AJ / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

DM54LS169A / National Semiconductor,Datasheet,07+,Synchronous 4-Bit Up 訂購 PDF文檔

DM54LS169AW / National Semiconductor,Datasheet,06/07+,Synchronous 4-Bit Up 訂購 PDF文檔

DM54LS163AN / National Semiconductor,Datasheet,07+,Synchronous 4-Bit Bi 訂購 PDF文檔

DM54LS169AW/883 / National Semiconductor,Datasheet,06/07+,4-Bit Binary Up-Down 訂購 PDF文檔

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

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