Other Parts Discussed in Thread: OPA2211A, OPA1611, LMP8672
I already use the ADA4898-2 in my circuit,verifty ok
but I want to see the difference between the ADI and TI
Do you have any sugestion?
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Well there is a parametric cross reference here -
If I put that ADA part in, I get these results, either OPA2810 is not loaded in here or there are closer crosses - let me note (looking at the ADA4898-2 datasheet)
1. At least in this case, the supply current is per channel
2. That input noise is very good for a unity gain stable part.
So to get a quick compare to the OPA2810, put it in as a target part and it is in the database, basically about the same speed, little lower max supply, much higher input noise, much lower Icc, and RRIO
well if you can handle just a little lower speed, the OPA2211A looks pretty good, at 1.1nV pretty close to the ADA4898-2.
Or the OPA1611 is pretty close,
That LMP8672 also looks pretty good, but we found recently its TINA model is not working. Perhaps the HSP team will fix that?