Easily simulate, analyze, and optimize your circuit functionality with the world’s most reliable SPICE simulator. PSpice delivers a complete circuit simulation and verification solution with native analog/mixed-signal analysis.
Analyze critical circuits with native analog and mixed-signal simulation engines directly from the schematic. Seamless integration with the schematic provides easy-to-understand results with color-coded graphical waveforms and probes as well as bias point information overlays.
Quickly define and simulate circuits with over 33,000 simulation-ready models from various IC vendors as well as pre-defined, configurable models for sources, switches, transformers, capacitors, inductors, and more. Enable rapid creation of simulation-ready models for common components and magnetic parts with datasheet-driven modeling wizards. Integrated C/C++ and SPICE simulation engines enable you to fully model mixed signal electronic devices at any level of abstraction directly from the schematic.
Easily perform Time Domain (Transient), DC Sweep, AC Sweep, and Bias Point for comprehensive circuit analysis. Then seamlessly evaluate multiple design implementation options to improve yield, reduce design costs, increase circuit reliability, and fine-tune circuit behavior with the advanced analysis features in PSpice.
Delve into simulation results using best-in-class waveform viewing and analysis capabilities with automatic computation of measurements using built-in analog and mathematical functions. For comprehensive analysis, quickly transform results to analyze Bode Plots, Fourier Transforms, derivatives, and more.
UNMATCHED CIRCUIT VERIFICATION
Analog Libraries | Digital Libraries | Configurable Models | Wizard-Driven Model Import
Customizable Plots | Measurements | Fourier Transforms | Bode Plots | Mathematical Calculations | Hysteresis Core Loss
Worst-Case Analysis | Monte Carlo Analysis | Parametric Sweep | Temperature Sweep | Frequency Response Analysis
MATLAB/Simulink Co-simulation | Device Model Interfaces
With OrCAD PSpice Designer, design problems are found much earlier, saving crucial time and money often spent in building and debugging ECU boards within system prototypes.”
—Santosh Birajdar, Senior Manager, Electrical and Electronics PV, Tata Motors
Easily optimize your design with a wide variety of simulation tools and models available in PSpice. Create virtual prototypes to test for design failures, maximize circuit performance, and optimize for cost early in the design process all before building a single physical prototype.
Quickly configure manufacturer’s SPICE models to simulate realistic circuit behavior with the easy, wizard-driven import.
Display values for voltage, current, and power at points in the circuit directly on the schematic canvas.
Sweep a source (voltage or current), a global parameter, a model parameter, or temperature through a range of values.
Simulate the frequency response of your circuit.
Simulate device noise contributions and the total input and output noise.
Determine the worst probable output of a circuit or system given the restricted variance of its parameters.
Determine the effects of temperature on circuit behavior by performing the analyses at different temperatures.
Perform multiple iterations of an analysis while varying a global parameter, model parameter, component value, or operational temperature.
Automatic statistical calculations, probability density graphs, and cumulative distribution graphs predict production yield.
Identify which components are in danger of becoming over-stressed before going to production.
Identify which components require tighter or looser tolerances with sensitivity analysis.
Compare ideal measurements or waveforms with current circuit behavior and automatically identify component parameters that require adjustment to achieve the desired functionality.
Vary multiple component parameters at once and view the effect on circuit behavior with the Parametric Plotter.
Simulate the entire electro-mechanical system as one with bi-directional integration, streamlined co-simulation, and the easy import of PSpice models into Simulink.
Automatically determine the frequency response of non-linear switching circuits using Fourier analysis to plot gain/phase response.
Automatically transform the transient analysis results to the DC and Fourier components.
Included with all the PCB Designer Suites, PSpice Basics provides the tools needed to simulate basic circuitry before PCB layout
PSpice Designer is the Gold Standard in PCB Simulation and Analysis, allowing you to perform comprehensive circuit analysis.
PSpice Designer Plus provides the tools needed to optimize your designs and improve reliability, predictability, yield, and cost.
Compare PSpice Tiers