Welcome to the WinSpice Web site.

WinSpice is a port of Spice3F4 to Win32 systems. WinSpice is ported to run in a window as a native 32-bit application.  It can generate waveform plots to individual floating windows and contains a powerful scripting language (see  the example files included with the executable).

This is very much work in progress - I want to add a proper windows help file, schematic entry and an improved windows interface at some point in the future.  However, it contains several enhancements over the original Berkeley Spice3F4:-

• better compatibility with Spice2 and PSpice circuit files, such as handling  for POLY statements in nonlinear sources
• support for PSpice-style libraries
• manual and a simple tutorial, both in Word for Windows 2 format
• numerous bug fixes
• three versions of the BSIM3 model, JFET2, BSIM4 device models
• zoomable plot windows
• most of the memory leaks have been plugged!
• the EKV MOSFET model from Ecole Polytechnique Federale de Lausanne (EPFL)
• parameterised subcircuits

WinSpice itself does not contains a schematic editor.  However, 3rd  part schematic editors can be linked to WinSpice.  A schematic editor which uses WinSpice for its simulation engine is available at http://www.5spice.com/.

WinSpice will only work under Win95, Win98, WinME, WinNT, Win2000 and WinXP. Use the Contact Us link on the left to send me a message if you have any problems or questions. 

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