Narrow Channel Threshold Voltage VLSI Calculator

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VLSI Material Optimization Analog VLSI Design

✖Zero Body Bias Threshold Voltage is defined as the threshold voltage of the MOSFET when substrate is at zero potential.ⓘ Zero Body Bias Threshold Voltage [V_T0]			+10% -10%
✖Narrow Channel Additional Threshold Voltage is defined as a additional contribution to the threshold voltage due to narrow-channel effects in MOSFET.ⓘ Narrow Channel Additional Threshold Voltage [ΔV_T0(nc)]			+10% -10%

✖Narrow Channel Threshold Voltage is defined as the threshold voltage's value after narrowing the channel.ⓘ Narrow Channel Threshold Voltage VLSI [V_T0(nc)]

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Formula

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Narrow Channel Threshold Voltage VLSI

Formula

V T0(nc) = V T0 + ΔV T0(nc)

Example

3.225 V = 0.855 V + 2.37 V

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Narrow Channel Threshold Voltage VLSI Solution

STEP 0: Pre-Calculation Summary

Formula Used

Narrow Channel Threshold Voltage = Zero Body Bias Threshold Voltage+Narrow Channel Additional Threshold Voltage
V_T0(nc) = V_T0+ΔV_T0(nc)
This formula uses 3 Variables

Variables Used

Narrow Channel Threshold Voltage - (Measured in Volt) - Narrow Channel Threshold Voltage is defined as the threshold voltage's value after narrowing the channel.
Zero Body Bias Threshold Voltage - (Measured in Volt) - Zero Body Bias Threshold Voltage is defined as the threshold voltage of the MOSFET when substrate is at zero potential.
Narrow Channel Additional Threshold Voltage - (Measured in Volt) - Narrow Channel Additional Threshold Voltage is defined as a additional contribution to the threshold voltage due to narrow-channel effects in MOSFET.

STEP 1: Convert Input(s) to Base Unit

Zero Body Bias Threshold Voltage: 0.855 Volt --> 0.855 Volt No Conversion Required
Narrow Channel Additional Threshold Voltage: 2.37 Volt --> 2.37 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_T0(nc) = V_T0+ΔV_T0(nc) --> 0.855+2.37

Evaluating ... ...

V_T0(nc) = 3.225

STEP 3: Convert Result to Output's Unit

3.225 Volt --> No Conversion Required

FINAL ANSWER

3.225 Volt <-- Narrow Channel Threshold Voltage

(Calculation completed in 00.004 seconds)

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Created by Priyanka Patel

Lalbhai Dalpatbhai College of engineering (LDCE), Ahmedabad

Priyanka Patel has created this Calculator and 25+ more calculators!

Verified by Santhosh Yadav

Dayananda Sagar College Of Engineering (DSCE), Banglore

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< 5 VLSI Material Optimization Calculators

Body Effect Coefficient

Go Body Effect Coefficient = modulus((Threshold Voltage-Threshold Voltage DIBL)/(sqrt(Surface Potential+(Source Body Potential Difference))-sqrt(Surface Potential)))

DIBL Coefficient

Go DIBL Coefficient = (Threshold Voltage DIBL-Threshold Voltage)/Drain to Source Potential

Gate Capacitance

Go Gate Capacitance = Channel Charge/(Gate to Channel Voltage-Threshold Voltage)

Channel Charge

Go Channel Charge = Gate Capacitance*(Gate to Channel Voltage-Threshold Voltage)

Critical Voltage

Go Critical Voltage = Critical Electric Field*Electric Field Across Channel Length

Narrow Channel Threshold Voltage VLSI Formula

Narrow Channel Threshold Voltage = Zero Body Bias Threshold Voltage+Narrow Channel Additional Threshold Voltage
V_T0(nc) = V_T0+ΔV_T0(nc)

What is the impact of narrowing the channel in MOSFET?

Threshold voltage's values increased by narrowing the channel in MOSFET. Which ultimately leads to larger Threshold voltage.

How to Calculate Narrow Channel Threshold Voltage VLSI?

Narrow Channel Threshold Voltage VLSI calculator uses Narrow Channel Threshold Voltage = Zero Body Bias Threshold Voltage+Narrow Channel Additional Threshold Voltage to calculate the Narrow Channel Threshold Voltage, The Narrow Channel Threshold Voltage VLSI formula is defined as the threshold voltage's value after narrowing the channel. Narrow Channel Threshold Voltage is denoted by V_T0(nc) symbol.

How to calculate Narrow Channel Threshold Voltage VLSI using this online calculator? To use this online calculator for Narrow Channel Threshold Voltage VLSI, enter Zero Body Bias Threshold Voltage (V_T0) & Narrow Channel Additional Threshold Voltage (ΔV_T0(nc)) and hit the calculate button. Here is how the Narrow Channel Threshold Voltage VLSI calculation can be explained with given input values -> 3.225 = 0.855+2.37.

FAQ

What is Narrow Channel Threshold Voltage VLSI?

The Narrow Channel Threshold Voltage VLSI formula is defined as the threshold voltage's value after narrowing the channel and is represented as V_T0(nc) = V_T0+ΔV_T0(nc) or Narrow Channel Threshold Voltage = Zero Body Bias Threshold Voltage+Narrow Channel Additional Threshold Voltage. Zero Body Bias Threshold Voltage is defined as the threshold voltage of the MOSFET when substrate is at zero potential & Narrow Channel Additional Threshold Voltage is defined as a additional contribution to the threshold voltage due to narrow-channel effects in MOSFET.

How to calculate Narrow Channel Threshold Voltage VLSI?

The Narrow Channel Threshold Voltage VLSI formula is defined as the threshold voltage's value after narrowing the channel is calculated using Narrow Channel Threshold Voltage = Zero Body Bias Threshold Voltage+Narrow Channel Additional Threshold Voltage. To calculate Narrow Channel Threshold Voltage VLSI, you need Zero Body Bias Threshold Voltage (V_T0) & Narrow Channel Additional Threshold Voltage (ΔV_T0(nc)). With our tool, you need to enter the respective value for Zero Body Bias Threshold Voltage & Narrow Channel Additional Threshold Voltage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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