We have both ADA4853-1 and ADA4430-1 on our board.
in some scenario it can get a 3.3V in the "disable" pin while no voltage applied to the supply (Vs).There are no details in the datasheet (in the A.M.R section ) referes to this case.
Thank you very much for your support.
Sorry for confusing you.
Your information is very helpful for me.
I would like to know about ADA4851-1,especially.
But I understood that ADA4853 is able to tie the outputs.
I'm building a board with a DSP. The DSP does a FFT on a analog signal. The signal is given a offset and we amplified with a ADA4853-1.
Then the Signal goes to the AD8324.
The AD8324 is set in single-ended. The Signal goes to the ADC on…
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