Login Sign Up   Invite   Feedback  
Transistor Parameters from Inversion Coefficient
This tool calculates Vgs and Vdsat for all inversion regions from weak to moderate to strong of a MOS device. The substrate back biasing is also taken into account (Vs is defined with respect to bulk voltage). These formulas give a good fit with the simulator outputs across the whole range of inversion coefficients..

Block diagram

Inputs
Inversion Coefficient (> 0)
Weak Inversion Slope: n
Source Voltage: Vs V
 
Outputs
Vgs-Vt V
Vdsat V
gm/gmMAX
Rate this tool:
Comments

Add a Comment
You need to be a member to comment on this!Join Circuit Sage!