I would like to simulate the ADAS3022 in LTSpice.
Is there a simulation model available?
Unfortunately there is not a model for this part available in LTSpice at this time. The reason for this is that as an ADC with an integrated PGIA the part has true high input impedance and thus analysis of any circuit in front of the ADC can be analyzed separately with minimal loss of accuracy. However, if you have a specific simulation requirement please do let us know so that we can consider any changes to our development priority as we build out support for our ADC portfolio.