Hello Engineer zone.
First of all happy new year! Hope this mail finds you well.
One of my customer does have a concern with regards the Xtal needed to feed the ADV7611.
So far they are using the 28.636 MHz Xtal needed for the ADV7611 but seems that they don’t find it anymore in the market.
They did look for some alternatives, but there’re no many Xtals with the freq and staibilty needed for the ADV7611 in the Temperature range that they do need (-40 +85 ºC mínimun).
So, could you pls help us if we:
- We could use indistinctly 24.000 MHz, 24.576 MHz, 27.000 MHz, or 28.6363 MHz Xtal? Is yes, could you pls confirm or indicate us if we may need to tune up or set up anything in the SW side?
- If we should use 28.6363 MHz because the other freq Xtals would imply any kind of degradation in performance… which kind of degradation are we talking about? Just to know if we could goa head with these lower performance, just in case.
Thanks in advance
Br