MOSFET Transconductance given Overdrive Voltage Solution

STEP 0: Pre-Calculation Summary
Formula Used
Transconductance = Transconductance Parameter*Overdrive Voltage
gm = kn*Vov
This formula uses 3 Variables
Variables Used
Transconductance - (Measured in Siemens) - Transconductance is defined as the ratio of the change in the output current to the change in the input voltage, with the gate-source voltage held constant.
Transconductance Parameter - (Measured in Ampere per Square Volt) - Transconductance parameter is a crucial parameter in electronic devices and circuits, which helps to describe and quantify the input-output relationship between voltage and current.
Overdrive Voltage - (Measured in Volt) - Overdrive voltage is a term used in electronics and refers to the voltage level applied to a device or component that exceeds its normal operating voltage.
STEP 1: Convert Input(s) to Base Unit
Transconductance Parameter: 10.5 Ampere per Square Volt --> 10.5 Ampere per Square Volt No Conversion Required
Overdrive Voltage: 0.32 Volt --> 0.32 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
gm = kn*Vov --> 10.5*0.32
Evaluating ... ...
gm = 3.36
STEP 3: Convert Result to Output's Unit
3.36 Siemens -->3360 Millisiemens (Check conversion here)
FINAL ANSWER
3360 Millisiemens <-- Transconductance
(Calculation completed in 00.004 seconds)

Credits

Created by Payal Priya
Birsa Institute of Technology (BIT), Sindri
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Verified by Prahalad Singh
Jaipur Engineering College and Research Centre (JECRC), Jaipur
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16 Transconductance Calculators

MOSFET Transconductance using Process Transconductance Parameter
Go Process Transconductance Parameter = Transconductance/(Aspect Ratio*(Gate-Source Voltage-Threshold Voltage))
Transconductance given Process Transconductance Parameter
Go Transconductance = Process Transconductance Parameter*Aspect Ratio*(Gate-Source Voltage-Threshold Voltage)
Transconductance given Drain Current
Go Transconductance = sqrt(2*Process Transconductance Parameter*Aspect Ratio*Drain Current)
MOSFET Transconductance using Process Transconductance Parameter and Overdrive Voltage
Go Process Transconductance Parameter = Transconductance/(Aspect Ratio*Overdrive Voltage)
Process Transconductance given Transconductance and Drain Current
Go Process Transconductance Parameter = Transconductance^2/(2*Aspect Ratio*Drain Current)
Drain Current given process transconductance and transconductance
Go Drain Current = Transconductance^2/(2*Aspect Ratio*Process Transconductance Parameter)
MOSFET Transconductance given Transconductance Parameter
Go Transconductance = Transconductance Parameter*(Gate-Source Voltage-Threshold Voltage)
Transconductance using Process Transconductance Parameter and Overdrive Voltage
Go Transconductance = Process Transconductance Parameter*Aspect Ratio*Overdrive Voltage
MOSFET Transconductance Parameter using Process Transconductance
Go Transconductance Parameter = Process Transconductance Parameter*Aspect Ratio
Body Effect on Transconductance
Go Body Transconductance = Change in Threshold to Base Voltage*Transconductance
Back Gate Transconductance
Go Back Gate Transconductance = Transconductance*Voltage Efficiency
MOSFET Transconductance given Overdrive Voltage
Go Transconductance = Transconductance Parameter*Overdrive Voltage
Process Transconductance Parameter of MOSFET
Go Transconductance Parameter = Transconductance/Overdrive Voltage
MOSFET Transconductance
Go Transconductance = Change in Drain Current/Gate-Source Voltage
Drain Current using Transconductance
Go Drain Current = (Overdrive Voltage)*Transconductance/2
Transconductance in MOSFET
Go Transconductance = (2*Drain Current)/Overdrive Voltage

MOSFET Transconductance given Overdrive Voltage Formula

Transconductance = Transconductance Parameter*Overdrive Voltage
gm = kn*Vov

What is the use of transconductance in MOSFET?

Transconductance is an expression of the performance of a bipolar transistor or field-effect transistor (FET). In general, the larger the transconductance figure for a device, the greater the gain(amplification) it is capable of delivering, when all other factors are held constant.

How to Calculate MOSFET Transconductance given Overdrive Voltage?

MOSFET Transconductance given Overdrive Voltage calculator uses Transconductance = Transconductance Parameter*Overdrive Voltage to calculate the Transconductance, The MOSFET transconductance given overdrive voltage is the product of MOSFET transconductance parameter and overdrive voltage. Transconductance is denoted by gm symbol.

How to calculate MOSFET Transconductance given Overdrive Voltage using this online calculator? To use this online calculator for MOSFET Transconductance given Overdrive Voltage, enter Transconductance Parameter (kn) & Overdrive Voltage (Vov) and hit the calculate button. Here is how the MOSFET Transconductance given Overdrive Voltage calculation can be explained with given input values -> 3.4E+6 = 10.5*0.32.

FAQ

What is MOSFET Transconductance given Overdrive Voltage?
The MOSFET transconductance given overdrive voltage is the product of MOSFET transconductance parameter and overdrive voltage and is represented as gm = kn*Vov or Transconductance = Transconductance Parameter*Overdrive Voltage. Transconductance parameter is a crucial parameter in electronic devices and circuits, which helps to describe and quantify the input-output relationship between voltage and current & Overdrive voltage is a term used in electronics and refers to the voltage level applied to a device or component that exceeds its normal operating voltage.
How to calculate MOSFET Transconductance given Overdrive Voltage?
The MOSFET transconductance given overdrive voltage is the product of MOSFET transconductance parameter and overdrive voltage is calculated using Transconductance = Transconductance Parameter*Overdrive Voltage. To calculate MOSFET Transconductance given Overdrive Voltage, you need Transconductance Parameter (kn) & Overdrive Voltage (Vov). With our tool, you need to enter the respective value for Transconductance Parameter & Overdrive Voltage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Transconductance?
In this formula, Transconductance uses Transconductance Parameter & Overdrive Voltage. We can use 6 other way(s) to calculate the same, which is/are as follows -
  • Transconductance = sqrt(2*Process Transconductance Parameter*Aspect Ratio*Drain Current)
  • Transconductance = Process Transconductance Parameter*Aspect Ratio*(Gate-Source Voltage-Threshold Voltage)
  • Transconductance = Process Transconductance Parameter*Aspect Ratio*Overdrive Voltage
  • Transconductance = Transconductance Parameter*(Gate-Source Voltage-Threshold Voltage)
  • Transconductance = (2*Drain Current)/Overdrive Voltage
  • Transconductance = Change in Drain Current/Gate-Source Voltage
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