Analog Simulation

VisualSpice includes the industry standard Spice3F5 plus XSpice extentions. This combination gives you the power to simulate a very large variety of circuits and systems. Includes over 21 different analysis types, more than any other simulator for the price. Fully interactive mixed mode simulation allows you to mix any digital and analog components in the same circuit and still remain interactively integrated in a single program.

Full real-time cross probing allows you to simply point and click on a wire during the simulation to see the signal there, or to plot current phase, db, magnitude, or almost other math expression. Node voltages and current displayed right on the schematic. Click on multiple points to view any number of waveforms at the same time.

Support for BSIM3V3 Deep Sub Micron, BSIM4, SOI device models. Full suite of thousands of models including voltage regulators, opamps, comparitors, zener diodes, bridge rectifiers, Vacuum tubes, transmission lines, variables resistors, IGBT, crystals and much more. Import Model Wizard imports standard SPICE3 models/macro models from other manufacturers, even those free models you can download from the web.

Virtual Instruments include, multimeter displays Power, Current, Impedance, Voltage, shows both real and complex numbers to give you more accurate and useful readings, Logic Analyzer works like the real thing, allowing you to trigger on patterns, voltage thresholds, you can single step, set breakpoints, or use the Logic Probe.

Our powerful multifunction signal generator can generate many different types of waveforms, FM, AM, Exponential, Sinusoidal, piecewise linear, or drive it from external data file. It even shows you a preview of how the signal from the generator will look before the simulation.

Changes-on-the fly allows you to change component values during the simulation and immediatly observe results. Supports parameter passing, a powerful feature which allows you to pass parameters using variable names between subcircuits, and to different components. Multidimentional parametric sweep, allows you to sweep almost any variable or device parameter.