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THE SLIDE RULE OF SILICON DESIGN

Free Analog Circuit Simulation

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Device Models in Spice OPUS

MOS (M)

Level | Model type | Description
--- | --- | ---
1 | Mos1 | MOS1, Meyer capacitance model
2 | Mos2 | MOS2, Meyer capacitance model
3 | Mos3 | MOS3, Meyer capacitance model
4 | BSIM1 | BSIM1 Berkeley short channel IGFET model
5 | BSIM2 | BSIM2 Berkeley short channel IGFET model
6 | Mos6 | MOS6, Meyer capacitance model
7 | UFET | UFET model
44 | EKV | EKV MOSFET model
47 | BSIM3v2 | BSIM3v2 Berkeley short channel IGFET model
53 | BSIM3 | BSIM3v3 Berkeley short channel IGFET model
54 | BSIM4 | BSIM4 Berkeley short channel IGFET model
55 | B3SOIv1 | BSIM3SOIv1 Berkeley SOI MOSFET model
56 | B3SOI | BSIM3SOIv2 Berkeley SOI MOSFET model
57 | Soi3 | STAG PD SOI MOSFET model
58 | UFS | UFSOI MOSFET model

JFET (J)

Level | Model type | Description
--- | --- | ---
1 | JFET | JFET
2 | JFET2 | Parker-Skellern short channel JFET model

MESFET (Z)

Level | Model type | Description
--- | --- | ---
1 | MES | MESFET model
2 | HFET1 | HFET model

Diode (D)

Level | Model type | Description
--- | --- | ---
1 | Diode | Nongeometric junction diode model
3 | Diode3 | Geometric junction diode model

Other Devices

Device | Model type
--- | ---
BJT (Q) | BJT
Resistor (R) | Resistor
Capacitor (C) | Capacitor
Inductor (L) | Inductor
Inductor coupling (K) | mutual
Voltage controlled switch (S) | Switch
Current controlled switch (W) | CSwitch
Lossless transmission line (T) | Tranline
Lossy transmission line (O) | LTRA
Uniformly distributed RC line (U) | URC
VCVS (E) | VCVS
VCCS (G) | VCCS
CCVS (H) | CCVS
CCCS (F) | CCCS
Independent voltage source (V) | Vsource
Independent current source (I) | Isource
Nonlinear controlled current/voltage source (B) | ASRC

XSPICE code models (A)

- Poly source - builtin code model, used for simulation of
  simulator-translated polynomial sources (POLY(N)).
- Code models loaded from .cm library files are described in the XSPICE section of the documentation. Information about model parameters of code models are also in the .ifs files supplied with the .cm library sources. For .cm library source file location in the SPICE OPUS tree see installation instructions.