Feature Comparison

Feature	Standard	Professional	Advance
Powerful 32-bit Analogue, Digital, Mixed Signal Simulation	YES	YES	YES
Powerful Schematic Capture	YES	YES	YES
Number of Models/devices	10,000	10,000	Over 25,000 (50,000 parts in EDA)
Part Limit	UNLIMITED	UNLIMITED	UNLIMITED
Node Limit	UNLIMITED	UNLIMITED	UNLIMITED
Export Schematic to PCB Layout Program		YES	YES
Import Model Wizard - import additional free models from manufacturer website		YES	YES
Import + Simulate External Netlist		YES	YES
Graphical Symbol Editor - Create your own device symbol		YES	YES
Model Editor + Model Creator		YES	YES
Hierarchical Schematics		YES	YES
Bill Of Materials BOM		YES	YES
Mathematical Interpreter / Signal Post Processor		YES	YES
User Defined Equations And Scripting		YES	YES
Global / Local Variable Names		YES	YES
Parameter Passing to Macro Models	YES	YES	YES
Real-Time 64 Channel Oscilloscope	YES	YES	YES
Virtual Instruments (DMM, Signal Generator, Logic Analyzer)	YES	YES	YES
Schematic Animation	YES	YES	YES
OP in Schematic	YES	YES	YES
Logic Analyser With Advanced Comb/Seq Breakpoints (i.e.. Break when wire hits a certain voltage or combination or voltage levels or logic levels)	YES	YES	YES
OP	YES	YES	YES
AC Sweep	YES	YES	YES
DC Sweep Single/Dual	YES	YES	YES
TRAN	YES	YES	YES
Fourier	YES	YES	YES
THD	YES	YES	YES
Pole-Zero		YES	YES
Noise		YES	YES
Transfer-Function		YES	YES
Distortion		YES	YES
AC Monte Carlo + Worst Case (sensitivity)			YES
DC Monte Carlo + Worst Case (sensitivity)			YES
TRAN Monte Carlo + Worst Case (sensitivity)			YES
Temperature Sweep (AC, DC, TRAN, TF, Fourier, THD, Noise, Distortion, PZ)			YES
3D Parameter Sweep (AC, DC, TRAN, TF ,Fourier, THD, Noise, Distortion, PZ)			YES
Impedance Plots			YES
Power Plots			YES
Smith Charts / Smith Grid			YES
Polar Plots			YES
User Written Plug-in Devices based on XSPICE HDL. Use Visual C++ and our HDL SDK to extend simulator capabilities (create your own devices from scratch). Ex. create complex devices (CPUs,DSP, TCP/IP, serial ports, LCD Displays etc) communicate with real external hardware, test instruments, or other programs.			YES
Included XSPICE HDL Plug-in Devices: Real-time live continuous animated Spectrum Analyzer, Frequency Counter, Scope, Volt Meter, Switches, Bulb, microphone etc.			YES
MOS1 Type Mosfet Model support	YES	YES	YES
MOS2 Type Mosfet Model support	YES	YES	YES
MOS3 Type Mosfet Model support	YES	YES	YES
MOS6 Type Mosfet Model support		YES	YES
BSIM1 Type Mosfet Model support		YES	YES
BSIM2 Type Mosfet Model support			YES
BSIM3V3 SOI Type Mosfet Model support			YES
BSIM4 Type Mosfet Model support			YES
EKV Type Mosfet Model support			YES
XSpice Extensions and Devices... Includes devices: Spring, Multiplier, time-Integrator, time-derivative, digital freq-divider, limiter, gain, hysteresis, one shot, slew, triangle wave, S-Domain TF, VCO, magnetic core, controlled digital oscillator and more!!!		YES	YES
Editable PCB Footprint Fields		YES	YES
Project Hierarchical Browser		YES	YES
Easy click-on-wire-to-plot waveform on scope or graph	YES	YES	YES
Device Parts Search Engine	YES	YES	YES
Multiple Workspaces	YES	YES	YES
Changes-on-the-fly	YES	YES	YES
Programmable Signal Generator + Preview	YES	YES	YES
Graphics Annotation	YES	YES	YES
Automatic Graphics Legends	YES	YES	YES
Auto Zooming	YES	YES	YES
Overlay results from different simulations	YES	YES	YES
Docking Windows	YES	YES	YES
Customizable Tool Bars	YES	YES	YES
AutoSave	YES	YES	YES
Poly Source Converter	YES	YES	YES
Electrical Rules Checking	YES	YES	YES
Named Busses, Rubber banding, Insert Graphics	YES	YES	YES
Signal Cross Probing	YES	YES	YES
Named Connectors (Virtual wiring)	YES	YES	YES

System Requirements

• VisualSpice uses a new HTML based help system browser, we recommend you have Microsoft Internet Explorer 4.x or later already installed on your computer (internet connection not required).
• 50 MEG Hard Disk Space.
• 32 MEG RAM.
• Windows 95 or greater OS.