The threshold voltage is 7.18×〖10〗^(-1) V
What is a threshold voltage ?
- The threshold voltage (V th), which is the gate voltage at which the MOSFET begins to switch on, is one of the most significant physical characteristics of the device.
- To accurately forecast the correct circuit behavior from a circuit simulator, the threshold voltage must be accurately modeled.
- The permittivity of a material represented as a ratio with the electric permittivity of a vacuum is known as the relative permittivity (in earlier texts, dielectric constant).
- A dielectric is an insulating substance, and an insulator's dielectric constant gauges how well it can store electric energy in an electrical field.
V_T= ∅_FB+2kT/∈ ln[Na/Ni]+∈_ox/t_ox √(4∈_(s ) Na kT ln[Na/Ni] )
Putting optimum standard values we get, threshold voltage as 7.18×〖10〗^(-1) V
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