Product Documentation
Spectre Circuit Simulator Components and Device Models Reference
Product Version 23.1, June 2023

Model Usage

Instance Syntax

PSP103 instance has 4 or 5 terminals. The ModelName has to be associated with a PSP103 model card.

InstanceName (d g s b [t]) PSP103ModelName <parameter=value>

Sample Instance Statement

q1(v1 v2 v3 v4) psp103_mod w=1e-6 1=0.5e-6

Model Syntax

The following syntax specifies PSP103 model:

model ModelName psp103 parameter=value ...

The third parameter, “psp103”, is the master to indicate this model card is a PSP103 model card.

Version and Master Name

  1. Versions 103.0, 103.1, 103.1.1, 103.2, 103.3, 103.4, 103.5, and 103.6, 103.7are supported
  2. There are three master names - psp103, psp103t, and pspnqs103 (for QS, self-heating, and NQS respectively)
    Self-heating and NQS effects can be invoked in the master name psp103 by setting the SHE or NQS parameters in the model card.

Sample Model Statement

Example PSP103.0

model psp103_mod psp103 type=n version=103.0
+tr = 25 swigate = 0

+binmod=0 geomod=1 swnqs=9 swgidl = 1 swjuncap = 3

Example PSP103.1

model psp103_mod psp103 type=n version=103.1
+tr = 25 swigate = 0

+binmod=0 geomod=1 swnqs=9 swgidl = 1 swjuncap = 3


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