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Design >> Analog Design >> DAC specifications
https://designers-guide.org/forum/YaBB.pl?num=1322168365

Message started by raja.cedt on Nov 24^th, 2011, 12:59pm

Title: DAC specifications
Post by raja.cedt on Nov 24^th, 2011, 12:59pm

hello all,
i am asking this question with theoritical interst, i have studied some where the following. for Video applications INL and DNL is primary concern, for wireless SFDR is primary interst (this i understood because spur perfomance will decide out of band down conversion and lots of things). But i really doubt about video applications. So can any one please explain why vedio need INL spec and whats the diference between video application requirement and audio requirement.

any kind of reference is wellcome
Thanks,
Raj.

Title: Re: DAC specifications
Post by raja.cedt on Dec 7^th, 2011, 11:01am

any guess?

Thanks,
raj.

Title: Re: DAC specifications
Post by loose-electron on Dec 7^th, 2011, 4:14pm

Video: RGB color balance is important - thus INL/DNL and having 3 DACS that all have the same min-max end points and track in the middle of the range, are important.

And my prize is?

:)