Metastable Voltage Formula

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Metastable voltage is defined as the volatge that gets disturbed and eventually resolves to a logical value during very high-energy state. Check FAQs
Vm=A0-a0
Vm - Metastable Voltage?A0 - Initial Node Voltage?a0 - Small Signal Offset Voltage?

Metastable Voltage Example

With values
With units
Only example

Here is how the Metastable Voltage equation looks like with Values.

Here is how the Metastable Voltage equation looks like with Units.

Here is how the Metastable Voltage equation looks like.

8Edit=18Edit-10Edit
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Metastable Voltage Solution

Follow our step by step solution on how to calculate Metastable Voltage?

FIRST Step Consider the formula
Vm=A0-a0
Next Step Substitute values of Variables
Vm=18V-10V
Next Step Prepare to Evaluate
Vm=18-10
LAST Step Evaluate
Vm=8V

Metastable Voltage Formula Elements

Variables
Metastable Voltage
Metastable voltage is defined as the volatge that gets disturbed and eventually resolves to a logical value during very high-energy state.
Symbol: Vm
Measurement: Electric PotentialUnit: V
Note: Value can be positive or negative.
Initial Node Voltage
Initial Node Voltage is defined as the Voltage at initial time when t is at 0 sec i.e voltage at which no current is drawn.
Symbol: A0
Measurement: Electric PotentialUnit: V
Note: Value can be positive or negative.
Small Signal Offset Voltage
Small signal offset voltage is defined as the voltage that must be applied to the input to cause the output to be 0.
Symbol: a0
Measurement: Electric PotentialUnit: V
Note: Value can be positive or negative.

Other formulas in CMOS Time Characteristics category

​Go Aperture Time for Rising Input
tar=Tsetup1+Thold0
​Go Aperture Time for Falling Input
taf=Tsetup0+Thold1
​Go Setup Time at High Logic
Tsetup1=tar-Thold0
​Go Setup Time at Low Logic
Tsetup0=taf-Thold1

How to Evaluate Metastable Voltage?

Metastable Voltage evaluator uses Metastable Voltage = Initial Node Voltage-Small Signal Offset Voltage to evaluate the Metastable Voltage, Metastable voltage is defined as the volatge that gets disturbed and eventually resolves to a logical value during metastable state which is a very high-energy state. Metastable Voltage is denoted by Vm symbol.

How to evaluate Metastable Voltage using this online evaluator? To use this online evaluator for Metastable Voltage, enter Initial Node Voltage (A0) & Small Signal Offset Voltage (a0) and hit the calculate button.

FAQs on Metastable Voltage

What is the formula to find Metastable Voltage?
The formula of Metastable Voltage is expressed as Metastable Voltage = Initial Node Voltage-Small Signal Offset Voltage. Here is an example- 8 = 18-10.
How to calculate Metastable Voltage?
With Initial Node Voltage (A0) & Small Signal Offset Voltage (a0) we can find Metastable Voltage using the formula - Metastable Voltage = Initial Node Voltage-Small Signal Offset Voltage.
Can the Metastable Voltage be negative?
Yes, the Metastable Voltage, measured in Electric Potential can be negative.
Which unit is used to measure Metastable Voltage?
Metastable Voltage is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Metastable Voltage can be measured.
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