1. What is linear region in transistor or mosfet. Is it ohmic region where voltage & current have linear relation or is it saturated region.
2. Active region?
3. in mosfets, in ohmic mode Vgs > vth and Vds < (vgs-vth).
in ohmic mode Vgs > vth and Vds > (vgs-vth).
When I apply 10V at Vgs with Vth=2V & Vdd=20V. Now I have noted Vds < 0.5V or it is typically drop across Rdson.
According to above equation device since Vds< vgs-vth. It says its ohmic region but I thick device is saturated
2. Active region?
3. in mosfets, in ohmic mode Vgs > vth and Vds < (vgs-vth).
in ohmic mode Vgs > vth and Vds > (vgs-vth).
When I apply 10V at Vgs with Vth=2V & Vdd=20V. Now I have noted Vds < 0.5V or it is typically drop across Rdson.
According to above equation device since Vds< vgs-vth. It says its ohmic region but I thick device is saturated
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