I would like to have a spice model for TIna/LTspice (we do not have tools to run Hspice models)
I will use it for selecting ADC input (single and diff) monitoring voltage and current. The TMUX1109 is choosen because it low voltage supply (1,8V) and very important because it is available from stock.
We are doing prototypes now and production spring 2023, so any-other out of stock device is not relevant.