Blockdiagramme

Partlist

Gives an impression about all the parts needed to build a complete DAC.

Circuits:

Mais Filter

Voltage Regulation

Source: http://www.diyaudio.com/forums/show...92850#post92850

I found that somewhere on the www. I recommend using a circuit based on that Excelsheet:
http://www.diyaudio.com/forums/showthread.php?s=&postid=111229&highlight=#post111229 (TL431.zip)

Signal Processing

Elso Kwak is the man to ask for more detail on the reclocker.

Also no sketch available for the converter section. There are just too many possible options. But here are some guidelines:

•  For calculation of R-load and R-ref  see first page of Doede's exellent PDF (http://www.dddac.de/files/dddac1543ver22.pdf) or here: http://www.diyaudio.com/forums/showthread.php?s=&postid=173483&highlight=#post173483
• The value of the coupling capacitor influences the tonal balance of the DAC. Smaller values tend to sound brighter and more precise, larger values have the better low end. I decided for 4.7uF (I'm using a 10k Ohm poti).