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## Credits

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat
Shobhit Dimri has created this Calculator and 500+ more calculators!
Vishwakarma Government Engineering College (VGEC), Ahmedabad
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## Logical effort(g) Solution

STEP 0: Pre-Calculation Summary
Formula Used
logical_effort = Input capacitance/Drive of an arbitrary gate
g = Ci/x
This formula uses 2 Variables
Variables Used
Input capacitance - Input capacitance is the capacitance value of the voltage amplifier (Measured in Picofarad)
Drive of an arbitrary gate- Drive of an arbitrary gate is arbitrary gate
STEP 1: Convert Input(s) to Base Unit
Input capacitance: 60 Picofarad --> 6E-11 Farad (Check conversion here)
Drive of an arbitrary gate: 10 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
g = Ci/x --> 6E-11/10
Evaluating ... ...
g = 6E-12
STEP 3: Convert Result to Output's Unit
6E-12 --> No Conversion Required
FINAL ANSWER
6E-12 <-- logical effort
(Calculation completed in 00.004 seconds)

## < 10+ CMOS-VLSI Design Calculators

Drain Voltage
drain_voltage = sqrt(dynamic power/frequency*Capacitance) Go
Gate to Channel Voltage
gate_to_channel_voltage = (Channel Charge/Gate Capacitance)+Threshold voltage Go
Threshold Voltage
threshold_voltage = Gate to Channel Voltage-(Channel Charge/Gate Capacitance) Go
Gate Capacitance
channel_charge = Gate Capacitance*(Gate to Channel Voltage-Threshold voltage) Go
Channel Charge
channel_charge = Gate Capacitance*(Gate to Channel Voltage-Threshold voltage) Go
Capacitor dynamic power
dynamic_power = Drain Voltage^2*frequency*Capacitance Go
Potential gate to Collector
potential_gate_to_collector = (Potential Gate to Source+Potential Gate to Drain)/2 Go
Potential Gate to Drain
potential_gate_to_drain = 2*potential gate to collector-Potential Gate to Source Go
Static Current
static_current = Static power/Drain Voltage Go
Static Power Dissipation
static_power = static current*Drain Voltage Go

### Logical effort(g) Formula

logical_effort = Input capacitance/Drive of an arbitrary gate
g = Ci/x

## What Is Slack?

Slack’ is the amount of time you have that is measured from when an event ‘actually happens’ and when it ‘must happen’.. The term ‘actually happens’ can also be taken as being a predicted time for when the event will ‘actually happen’.

## How to Calculate Logical effort(g)?

Logical effort(g) calculator uses logical_effort = Input capacitance/Drive of an arbitrary gate to calculate the logical effort, The Logical effort(g) formula is defined as each input to the gate is the sum of the widths of all transistors whose gate is in contact with that input node. The logical effort of the entire gate is the ratio of its output logical effort to the sum of its input logical efforts. logical effort and is denoted by g symbol.

How to calculate Logical effort(g) using this online calculator? To use this online calculator for Logical effort(g), enter Input capacitance (Ci) and Drive of an arbitrary gate (x) and hit the calculate button. Here is how the Logical effort(g) calculation can be explained with given input values -> 6.000E-12 = 6E-11/10 .

### FAQ

What is Logical effort(g)?
The Logical effort(g) formula is defined as each input to the gate is the sum of the widths of all transistors whose gate is in contact with that input node. The logical effort of the entire gate is the ratio of its output logical effort to the sum of its input logical efforts and is represented as g = Ci/x or logical_effort = Input capacitance/Drive of an arbitrary gate . Input capacitance is the capacitance value of the voltage amplifier and Drive of an arbitrary gate is arbitrary gate.
How to calculate Logical effort(g)?
The Logical effort(g) formula is defined as each input to the gate is the sum of the widths of all transistors whose gate is in contact with that input node. The logical effort of the entire gate is the ratio of its output logical effort to the sum of its input logical efforts is calculated using logical_effort = Input capacitance/Drive of an arbitrary gate . To calculate Logical effort(g), you need Input capacitance (Ci) and Drive of an arbitrary gate (x). With our tool, you need to enter the respective value for Input capacitance and Drive of an arbitrary gate 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 logical effort?
In this formula, logical effort uses Input capacitance and Drive of an arbitrary gate. We can use 10 other way(s) to calculate the same, which is/are as follows -
• dynamic_power = Drain Voltage^2*frequency*Capacitance
• drain_voltage = sqrt(dynamic power/frequency*Capacitance)
• static_power = static current*Drain Voltage
• static_current = Static power/Drain Voltage
• channel_charge = Gate Capacitance*(Gate to Channel Voltage-Threshold voltage)
• channel_charge = Gate Capacitance*(Gate to Channel Voltage-Threshold voltage)
• gate_to_channel_voltage = (Channel Charge/Gate Capacitance)+Threshold voltage
• threshold_voltage = Gate to Channel Voltage-(Channel Charge/Gate Capacitance)
• potential_gate_to_collector = (Potential Gate to Source+Potential Gate to Drain)/2
• potential_gate_to_drain = 2*potential gate to collector-Potential Gate to Source
Where is the Logical effort(g) calculator used?
Among many, Logical effort(g) calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
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