Cd4051 Spice Model May 2026

* Simple CD4051 behavioral model (8:1 mux) .SUBCKT CD4051 COM A0 A2 A1 INH VEE VSS VDD * Add logic decoding + analog switch here .ENDS But this lacks analog accuracy.

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. cd4051 spice model

Looking for / Sharing a working SPICE model for CD4051 (8:1 analog multiplexer) * Simple CD4051 behavioral model (8:1 mux)