Theory about DACs

[Simo88]

Hi,
i am looking for some articles about dacs, could anybody give me some links?
I am searching some example of basic circuit and the answer at questions like "Why paralleling N TDA1543?" for example...😀

Thanks!

 

[bob91343]

I suggest you go to the web site of Analog Devices. They have many application notes that may give you the information you seek. Texas Instruments is another.

 

[qusp]

the theory behind paralleling dacs is the same as paralleling anything. the idea is to throw twice (or however many) instructions at a problem lowering the error count when it is divided by the clock

 

[fzaad]

When it comes to paralleling dacs. Other system distortion must be below 0.00001 before you can expect any real improvement. If distortion is below 0.1% critical part in to deliver current and not make your amplifier clipping.

 

[Simo88]

Ok thanks everybody for the answers!
Are there any good book about dacs, i mean examples and circuit?

 

[magick]

However silly it may seem (to someone), I would start with a Wikipedia article about DAC's. It will give you a good heads-up on the issue as well as some decent references. As you discover more and more, use google to dig in even deeper. 😉