Physics 5/105 LTSpice IV Support Page
Get LTSpice IV
LTSpice IV is a no-cost electronic design and simulation package from Linear Technology. It is supported on Microsoft Windows XP, Vista,Windows 7, and should run well under
Linux with the Wine Windows compatibility system
and Mac OS X with the MacPorts system
Ph5 Library and Example
For use in Ph5, a LTSpice IV library containing SPICE models for the LM741/NS, OP27, and AD711 components is available below. Also, a low-pass filter example file using this library is available.
Depending on your browser, you may need to right-click and choose "Save Link As..." to download these files.
Units and Prefixes Convention
The default units for LTSpice are the international units and don't have to be specified. Prefixes to the units can be specified instead, and
according to the following convention table. Spice is not case sensitive!
| f | 10-15 | femto |
| p | 10-12 | pico |
| n | 10-9 | nano |
| u | 10-6 | micro |
| m | 10-3 | milli |
| -- | | |
| k | 103 | kilo |
| meg | 106 | mega |
| g | 109 | giga |
| t | 1012 | tera |
Circuits Simulation
Go back to the Ph5/105 Course Home Page