Total Instantaneous Gate-to-Source Voltage Solution

STEP 0: Pre-Calculation Summary
Formula Used
Gate to Source Voltage = Small Signal+Voltage Across Oxide
Vgs = Vss+Vox
This formula uses 3 Variables
Variables Used
Gate to Source Voltage - (Measured in Volt) - Gate to source voltage of transistor is the voltage that falls across the gate-source terminal of the transistor.
Small Signal - (Measured in Volt) - Small signal is an AC signal (more technically, a signal having zero average value) superimposed on a bias signal (or superimposed on a DC constant signal).
Voltage Across Oxide - (Measured in Volt) - Voltage across oxide due to the charge at the oxide-semiconductor interface and the third term is due to the charge density in the oxide.
STEP 1: Convert Input(s) to Base Unit
Small Signal: 3.2 Volt --> 3.2 Volt No Conversion Required
Voltage Across Oxide: 1.5 Volt --> 1.5 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vgs = Vss+Vox --> 3.2+1.5
Evaluating ... ...
Vgs = 4.7
STEP 3: Convert Result to Output's Unit
4.7 Volt --> No Conversion Required
FINAL ANSWER
4.7 Volt <-- Gate to Source Voltage
(Calculation completed in 00.004 seconds)

Credits

Created by Payal Priya
Birsa Institute of Technology (BIT), Sindri
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Jaipur Engineering College and Research Centre (JECRC), Jaipur
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12 Voltage Calculators

Finite Input Voltage of BJT at Unity Gain Frequency given Complex Frequency Variable
Go Input Voltage = Base Current/((1/Input Resistance)+Complex Frequency Variable*(Collector-Base Junction Capacitance+Base–Emitter Junction Capacitance))
Voltage across Collector-Emitter of BJT Amplifier
Go Collector-Emitter Voltage = Supply Voltage-Load Resistance*Saturation Current*e^(Base-Emitter Voltage/Threshold Voltage)
Finite Input Voltage of BJT at Unity Gain Frequency
Go Input Voltage = Base Current*(1/Input Resistance+1/Collector-Base Junction Capacitance+1/Emitter-Base Capacitance)
Single Component of Drain Voltage given Transconductance
Go Total Instantaneous Drain Voltage = -Transconductance*Input Voltage*Load Resistance
Voltage between Gate and Source
Go Gate to Source Voltage = Input Voltage/(1+Transconductance*Resistance)
Output Voltage given Transconductance
Go Output Voltage = -(Transconductance*Load Resistance*Input Voltage)
Small Signal Input Voltage given Transconductance
Go Small Signal = Input Voltage*(1/(1+Transconductance*Resistance))
Output Voltage of BJT Amplifier
Go Output Voltage = Supply Voltage-Drain Current*Load Resistance
Single Component of Drain Voltage
Go Total Instantaneous Drain Voltage = (-Change in Drain Current*Load Resistance)
Collector to Emitter Voltage at Saturation
Go Collector-Emitter Voltage = Base-Emitter Voltage-Base-Collector Voltage
Total Instantaneous Gate-to-Source Voltage
Go Gate to Source Voltage = Small Signal+Voltage Across Oxide
Supply Voltage at Maximum Power Dissipation
Go Supply Voltage = (pi*Power)/2

Total Instantaneous Gate-to-Source Voltage Formula

Gate to Source Voltage = Small Signal+Voltage Across Oxide
Vgs = Vss+Vox

What is MOSFET and its application?

It is used for switching or amplifying signals. The ability to change conductivity with the amount of applied voltage can be used for amplifying or switching electronic signals. MOSFETs are now even more common than BJTs (bipolar junction transistors) in digital and analog circuits.

How to Calculate Total Instantaneous Gate-to-Source Voltage?

Total Instantaneous Gate-to-Source Voltage calculator uses Gate to Source Voltage = Small Signal+Voltage Across Oxide to calculate the Gate to Source Voltage, The total instantaneous gate-to-source voltage results in a total instantaneous drain current, dc bias current, current component that is directly proportional to the input signal represents nonlinear distortion. Gate to Source Voltage is denoted by Vgs symbol.

How to calculate Total Instantaneous Gate-to-Source Voltage using this online calculator? To use this online calculator for Total Instantaneous Gate-to-Source Voltage, enter Small Signal (Vss) & Voltage Across Oxide (Vox) and hit the calculate button. Here is how the Total Instantaneous Gate-to-Source Voltage calculation can be explained with given input values -> 4.7 = 3.2+1.5.

FAQ

What is Total Instantaneous Gate-to-Source Voltage?
The total instantaneous gate-to-source voltage results in a total instantaneous drain current, dc bias current, current component that is directly proportional to the input signal represents nonlinear distortion and is represented as Vgs = Vss+Vox or Gate to Source Voltage = Small Signal+Voltage Across Oxide. Small signal is an AC signal (more technically, a signal having zero average value) superimposed on a bias signal (or superimposed on a DC constant signal) & Voltage across oxide due to the charge at the oxide-semiconductor interface and the third term is due to the charge density in the oxide.
How to calculate Total Instantaneous Gate-to-Source Voltage?
The total instantaneous gate-to-source voltage results in a total instantaneous drain current, dc bias current, current component that is directly proportional to the input signal represents nonlinear distortion is calculated using Gate to Source Voltage = Small Signal+Voltage Across Oxide. To calculate Total Instantaneous Gate-to-Source Voltage, you need Small Signal (Vss) & Voltage Across Oxide (Vox). With our tool, you need to enter the respective value for Small Signal & Voltage Across Oxide 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 Gate to Source Voltage?
In this formula, Gate to Source Voltage uses Small Signal & Voltage Across Oxide. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Gate to Source Voltage = Input Voltage/(1+Transconductance*Resistance)
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