

Having accurate SPICE models from the get-go improves this workflow efficiency mightily, and ensures that your designs are number one. Simulation can prevent these multiple iterations, saving time and money. Often bad designs go through multiple iterations due to errors. SPICE: The Final Frontier (Before and During Layout)Īny reasonable designer is going to know that SPICE, even if these simulations can be tedious at times, is their best friend when it comes to verification and layout.

PCB design programs have been integrating SPICE model downloads into these libraries for more than 20 years, making the component design process much easier than in the past. Since then, variants of a SPICE model library have become increasingly popular for both general and specific PCB applications. An important part of many component libraries are models for one of the first and most influential simulation engines, SPICE, developed by UC Berkeley in California. Since electronic designers need a wide variety of components to design their own devices, component libraries have become an indispensable part of modern CAD. PCB design relies on accurate computer models of manufactured components. Showing SPICE models of bias differentials.
