AVR-Chat

--- In AVR-Chat@yahoogroups.com, Zack Widup <w9sz@p...> wrote:
> 74HC574 is an octal D-type flip-flop.  D1 through D8 are the inputs 
and Q1 
> through Q8 are the outputs of the flip-flops.  They are being used 
here in 
> a standard R-2R ladder network D/A converter scheme.
> 
> Zack
> 
> 
Thanks Zack,
     
     Thank you teach me about 74HC574.

           
            Luke.