Cd4051 Spice Model Here
If you have a working model, please share. If not, any tips on modeling charge injection or Ron(R,V) in LTspice would be great.
Alternatively, here's a I've used for basic functionality (no Ron variation): cd4051 spice model
Looking for / Sharing a working SPICE model for CD4051 (8:1 analog multiplexer) If you have a working model, please share