Welcome to the MicroSim family of products. Whichever programs you have purchased, we are confident that you will find they meet your circuit design needs. The MicroSim family of products is fully integrated, giving you the flexibility to work through your circuit design in a consistent environment. They provide an easy-to-use environment for creating, simulating, and analyzing your circuit designs from start to finish. The illustration below demonstrates how the MicroSim family of products work