Hello,
I just see it's recommended to use differential input for best performance.
But if I use single end CMOS clock input, how to make it precisely calculate the reduced performance?
Then I can decided to use it or not.
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Hello,
I just see it's recommended to use differential input for best performance.
But if I use single end CMOS clock input, how to make it precisely calculate the reduced performance?
Then I can decided to use it or not.
One more question, as there is no stock of 1.8V oscillator sample, we use 3.3V oscillator. Can it works fine?
I am not sure as it's AC coupled to ADS4222.
The input to the ADC must be less than 2.4V p-p. I do not think the 3.3V oscillator output will meet this requirement. I would suggest adding a buffer or voltage translator to the output of the oscillator to lower this swing.