
PSpice is a circuit simulation tool that runs under Windows 9X/NT.
Overview of Mergers
Spice (Simulation Program with Integrated Circuit Emphasis) is a computer program developed in the 1970s at the University of California at Berkeley for simulating electric circuits. PSpice was is an enhanced version and arguably the most popular version of Spice (it's biggest competitor is HSpice). It was originally developed by MicroSim in 1985. MicroSim and Orcad merged in January of 1998. Cadence purchased Orcad in July of 1999.
Links
PSpice
Circuit Analysis (ECE 221)
Signals and Systems (ECE 222)