Name | Description | Unit Type | Default |
---|---|---|---|
ID | Device ID | Text | VC1 |
*R1 | Input resistance | Resistance | 1e+06 ohm |
*R2 | output resistance | Resistance | 1e+06 ohm |
*SC | Scale factor | 1 | |
*VTH | Threshold voltage | Voltage | -1e+08 V |
*TAU | Delay | Time | 0 ns |
*A0 | Polynomial coefficient | 0 | |
*A1 | Polynomial coefficient | 0.01 | |
*A2 | Polynomial coefficient | 0 | |
*A3 | Polynomial coefficient | 0 | |
*A4 | Polynomial coefficient | 0 | |
*A5 | Polynomial coefficient | 0 | |
*A6 | Polynomial coefficient | 0 | |
*A7 | Polynomial coefficient | 0 | |
*A8 | Polynomial coefficient | 0 | |
*A9 | Polynomial coefficient | 0 | |
*A10 | Polynomial coefficient | 0 | |
*A11 | Polynomial coefficient | 0 | |
*A12 | Polynomial coefficient | 0 | |
*A13 | Polynomial coefficient | 0 | |
*A14 | Polynomial coefficient | 0 | |
*A15 | Polynomial coefficient | 0 |
* indicates a secondary parameter
For V≤VTH
f(V)=0.0
For V>VTH
where
NOTES:
SC is a scale factor that scales the parameters as if it were a FET.
R1 and R2 are scaled inversely with SC.
TAU is a constant time delay.
The model does not ensure that dI/dV is continuous at VTH. The user should select polynomial coefficients to guarantee this.
This element does not have an assigned layout cell. You can assign artwork cells to any element. See “Assigning Artwork Cells to Layout of Schematic Elements” for details.