Hi - I'd like to add a model for the International Rectifier IRFBG20? On the page linked to there is a spice file with a.SPI extension. I looked through the LTSpice help file. I’m a solo developer working on a commercial cross-platform Mac OS X/. A BSD-licensed library to read, visualize, manipulate, and process point clouds.
LTspice is provided courtesy of Analog Devices and authored by Mike Engelhardt
- The LTspice user's group is found at: https://groups.io/g/LTspice
- LTspice, aka SwitcherCAD, is a powerful and easy to use schematic capture program and SPICE engine, without node or component limitations, that can be downloaded here.
- To use LTspice with the examples at CMOSedu.com:
1.Install LTspice.
Ltspice Library Download
2.Unzip the contents of LTspice_CMOSedu.zip onto, for example, the desktop (the LTspice simulation examples from both books with extras!)
3.The *.asc files can be opened, simulated, and the schematics modified using LTspice.
4.Help using the LTspice simulations examples from CMOSedu.com is found here.
- LTspice tutorials from CMOSedu.com are found here.
- Video tutorial on using LTspice on the Mac is foundhere.
- LTspice uses Level=8 for BSIM3 and Level=54 for BSIM4 (information about models from MOSIS is found here).
- Getting started with LTspice.pdf (From Linear Technology, Inc.).
- Suggestions for speeding up LTspice simulations are found here.
- ***If the output plots are jagged add the spice directive*** .options plotwinsize=0 to the schematic (see left image below, click to enlarge).
- Information on setting LTspice up with the Electric VLSI Design System is found here.
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How To Use Ltspice
CMOS Circuit Design, Layout, and Simulation
CMOS Mixed-Signal Circuit Design
CMOSedu.com