| Original author(s) | Laurence Nagel |
|---|---|
| Initial release | 1973 |
| Written in | Fortran |
| Type | Electronic circuit simulation |
| License | Public-domain software |
| Website |
| Initial release | 1975 |
|---|---|
| Stable release | 2G.6
/ 1983 |
| Written in | Fortran |
| Type | Electronic circuit simulation |
| License | BSD 3 Clause |
| Website |
| Original author(s) | Thomas Quarles |
|---|---|
| Initial release | 1989 |
| Stable release | 3f.5
/ July 1993 |
| Written in | C |
| Type | Electronic circuit simulation |
| License | BSD license (modified 2 clauses) |
| Website | Archived webpage |
SPICE ("Simulation Program with Integrated Circuit Emphasis")[1][2] is a general-purpose, open-source analog electronic circuit simulator. It is a program used in integrated circuit and board-level design to check the integrity of circuit designs and to predict circuit behavior.