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Gate Oxide Capacitance Calculator

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✖Gate Capacitance is the capacitance of the gate terminal of a field-effect transistor.ⓘ Gate Capacitance [C_g]			+10% -10%
✖Gate Width refers to the distance between the edge of a metal gate electrode and the adjacent semiconductor material in a CMOS.ⓘ Gate Width [W_g]			+10% -10%
✖Gate Length is the measurement or extent of something from end to end.ⓘ Gate Length [L_g]			+10% -10%

✖Capacitance of Gate Oxide Layer is defined as the capacitance of the gate terminal of a field-effect transistor.ⓘ Gate Oxide Capacitance [C_ox]

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Gate Oxide Capacitance Solution

STEP 0: Pre-Calculation Summary

Formula Used

Capacitance of Gate Oxide Layer = Gate Capacitance/(Gate Width*Gate Length)
C_ox = C_g/(W_g*L_g)
This formula uses 4 Variables

Variables Used

Capacitance of Gate Oxide Layer - (Measured in Farad per Square Meter) - Capacitance of Gate Oxide Layer is defined as the capacitance of the gate terminal of a field-effect transistor.
Gate Capacitance - (Measured in Farad) - Gate Capacitance is the capacitance of the gate terminal of a field-effect transistor.
Gate Width - (Measured in Meter) - Gate Width refers to the distance between the edge of a metal gate electrode and the adjacent semiconductor material in a CMOS.
Gate Length - (Measured in Meter) - Gate Length is the measurement or extent of something from end to end.

STEP 1: Convert Input(s) to Base Unit

Gate Capacitance: 59.61 Microfarad --> 5.961E-05 Farad (Check conversion here)
Gate Width: 0.285 Millimeter --> 0.000285 Meter (Check conversion here)
Gate Length: 7.01 Millimeter --> 0.00701 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C_ox = C_g/(W_g*L_g) --> 5.961E-05/(0.000285*0.00701)

Evaluating ... ...

C_ox = 29.8370748554696

STEP 3: Convert Result to Output's Unit

29.8370748554696 Farad per Square Meter -->29.8370748554696 Microfarad per Square Millimeter (Check conversion here)

FINAL ANSWER

29.8370748554696 ≈ 29.83707 Microfarad per Square Millimeter <-- Capacitance of Gate Oxide Layer

(Calculation completed in 00.004 seconds)

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Gate Oxide Capacitance Formula

LaTeX Go

Capacitance of Gate Oxide Layer = Gate Capacitance/(Gate Width*Gate Length)
C_ox = C_g/(W_g*L_g)

What are the regions of operation in MOS transistors?

MOS transistors have three regions of operation. They are Cutoff or subthreshold region, Linear region and Saturation region.

How to Calculate Gate Oxide Capacitance?

Gate Oxide Capacitance calculator uses Capacitance of Gate Oxide Layer = Gate Capacitance/(Gate Width*Gate Length) to calculate the Capacitance of Gate Oxide Layer, Gate Oxide Capacitance formula is defined as the capacitance of the oxide layer of the MOSFETs. It is the measure of the capacitance of the thin insulating layer (gate oxide) that separates the gate terminal from the channel region. Capacitance of Gate Oxide Layer is denoted by C_ox symbol.

How to calculate Gate Oxide Capacitance using this online calculator? To use this online calculator for Gate Oxide Capacitance, enter Gate Capacitance (C_g), Gate Width (W_g) & Gate Length (L_g) and hit the calculate button. Here is how the Gate Oxide Capacitance calculation can be explained with given input values -> 29.83707 = 5.961E-05/(0.000285*0.00701).

FAQ

What is Gate Oxide Capacitance?

Gate Oxide Capacitance formula is defined as the capacitance of the oxide layer of the MOSFETs. It is the measure of the capacitance of the thin insulating layer (gate oxide) that separates the gate terminal from the channel region and is represented as C_ox = C_g/(W_g*L_g) or Capacitance of Gate Oxide Layer = Gate Capacitance/(Gate Width*Gate Length). Gate Capacitance is the capacitance of the gate terminal of a field-effect transistor, Gate Width refers to the distance between the edge of a metal gate electrode and the adjacent semiconductor material in a CMOS & Gate Length is the measurement or extent of something from end to end.

How to calculate Gate Oxide Capacitance?

Gate Oxide Capacitance formula is defined as the capacitance of the oxide layer of the MOSFETs. It is the measure of the capacitance of the thin insulating layer (gate oxide) that separates the gate terminal from the channel region is calculated using Capacitance of Gate Oxide Layer = Gate Capacitance/(Gate Width*Gate Length). To calculate Gate Oxide Capacitance, you need Gate Capacitance (C_g), Gate Width (W_g) & Gate Length (L_g). With our tool, you need to enter the respective value for Gate Capacitance, Gate Width & Gate Length 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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