型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DM5488N / National Semiconductor,Datasheet,06/07+,General Purpose 訂購(gòu) PDF文檔

DM5492W / National Semiconductor,Datasheet,06/07+,Binary Up 訂購(gòu) PDF文檔

DM5491AJ / National Semiconductor,Datasheet,07+,8-Bit Shift Register 訂購(gòu) PDF文檔

DM5493AW / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 訂購(gòu) PDF文檔

DM5495AJ / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購(gòu) PDF文檔

DM5495AJ/883 / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購(gòu) PDF文檔

DM5495AW / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購(gòu) PDF文檔

DM5492N / National Semiconductor,Datasheet,07+,Binary Up 訂購(gòu) PDF文檔

DM5495AW/883 / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購(gòu) PDF文檔

DM5493W / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 訂購(gòu) PDF文檔