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Is there an equivalent AC network for the LTC2208 that can be used in a simulation?

Category: Hardware
Product Number: LTC2208
Software Version: NA

I would like to simulate a differential driver amp, anti-aliasing filter, and the LTC2208 input. These articles shows equivalent networks for some ADC's
https://www.analog.com/en/technical-articles/designing-high-speed-analog-signal-chains.html

https://www.analog.com/en/analog-dialogue/articles/wideband-adc-design-considerations-2.html

The LTC2208 datasheet shows an equivalent network in Figure 2, but it includes some diodes and FETs, which I don't know how to model in an AC simulation.