Our AI-generated search is a beta feature designed to answer your City of Boston questions using Google's Vertex AI. Because this tool is in a testing phase, some information may be incorrect. We encourage you to provide direct feedback below each response to help us improve. If you have any questions about our work, please email ai@boston.gov.
Welcome to Boston Permitting
/
Find everything you need to know about the necessary permits for your projects in the City of Boston.
Looking for / Sharing a working SPICE model for CD4051 (8:1 analog multiplexer)
Alternatively, here's a I've used for basic functionality (no Ron variation): cd4051 spice model
Hi everyone,
Thanks!
* 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. Looking for / Sharing a working SPICE model
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. please share. If not
