## Dynamic Power Consumption Solution

STEP 0: Pre-Calculation Summary
Formula Used
Dynamic Power Consumption = Switching Activity Factor*Switched Capacitance*Frequency*(Supply Voltage)^2
This formula uses 5 Variables
Variables Used
Dynamic Power Consumption - (Measured in Watt) - Dynamic Power Consumption due to the charge and discharge of the interconnect and input gate capacitance during a signal transition.
Switching Activity Factor - Switching Activity Factor (A) of a circuit node is the probability the given node will change its state from 1 to 0 or vice versa at a given clock tick.
Switched Capacitance - (Measured in Farad) - Switched Capacitance is energizing a capacitor bank as well as de-energizing a capacitor bank.
Frequency - (Measured in Hertz) - Frequency is more operations within a given amount of time.
Supply Voltage - (Measured in Volt) - Supply Voltage is maximum voltage that can be supplied between the positive supply (VCC) and negative supply (VEE) pins without causing characteristics degradation or damage to the internal circuit.
STEP 1: Convert Input(s) to Base Unit
Switching Activity Factor: 0.18 --> No Conversion Required
Frequency: 16 Hertz --> 16 Hertz No Conversion Required
Supply Voltage: 2.75 Volt --> 2.75 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Evaluating ... ...
Pdyn = 27.225
STEP 3: Convert Result to Output's Unit
27.225 Watt -->0.027225 Kilowatt (Check conversion here)
0.027225 Kilowatt <-- Dynamic Power Consumption
(Calculation completed in 00.000 seconds)
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## Credits

Created by Surya Tiwari
Punjab Engineering College (PEC), Chandigarh, India
Surya Tiwari has created this Calculator and 0 more calculators!
Verified by Parminder Singh
Chandigarh University (CU), Punjab
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## < 16 Performance Metrics Calculators

Dynamic Power Consumption
Dynamic Power Consumption = Switching Activity Factor*Switched Capacitance*Frequency*(Supply Voltage)^2
Total Speed up for Kernel
Total Speed Up for Kernel = Numerical Number*(Total Available CPU Time-Acceleration Execution Time )
Response Time
Response Time = Time Between Switching Activity*Thermal Time Constant+2*Transmission Time
Number of Component in Graph
Number of Components = (Cyclomatic Complexity-Number of Edges+Number of Nodes)/2
Cyclomatic Complexity
Cyclomatic Complexity = Number of Edges-Number of Nodes+2*Number of Components
Execution Time
Execution Time = Acceleration Execution Time-(Read Time+Write Time)
Write Time
Write Time = Acceleration Execution Time-(Execution Time+Read Time)
Read Time = Acceleration Execution Time-(Execution Time+Write Time)
Acceleration Execution Time
Acceleration Execution Time = Execution Time+Read Time+Write Time
CPU Time for Useful Work
CPU Time for Useful Work = Total Available CPU Time*CPU Utilization
Total Available CPU Time
Total Available CPU Time = CPU Time for Useful Work/CPU Utilization
CPU Utilization
CPU Utilization = CPU Time for Useful Work/Total Available CPU Time
Baudrate
Baudrate = Number of Signal Elements/Time in Seconds
Optimization
Optimization = Compilation-Translational Energy
Compilation
Compilation = Translational Energy+Optimization
Translation
Translational Energy = Compilation-Optimization

## Dynamic Power Consumption Formula

Dynamic Power Consumption = Switching Activity Factor*Switched Capacitance*Frequency*(Supply Voltage)^2

## What is Dynamic Power Consumption?

Dynamic Power is the major component of the power dissipated in circuits and also contributes to the peak power. It is a function of the supply voltage, the switching frequency and the output load.

## How to Calculate Dynamic Power Consumption?

Dynamic Power Consumption calculator uses Dynamic Power Consumption = Switching Activity Factor*Switched Capacitance*Frequency*(Supply Voltage)^2 to calculate the Dynamic Power Consumption, Dynamic Power Consumption the dissipated power due to the charge and discharge of the interconnect and input gate capacitance during a signal transition. Dynamic Power Consumption is denoted by Pdyn symbol.

How to calculate Dynamic Power Consumption using this online calculator? To use this online calculator for Dynamic Power Consumption, enter Switching Activity Factor (α), Switched Capacitance (Cload), Frequency (f) & Supply Voltage (Vs) and hit the calculate button. Here is how the Dynamic Power Consumption calculation can be explained with given input values -> 0.027225 = 0.18*1.25*16*(2.75)^2.

### FAQ

What is Dynamic Power Consumption?
Dynamic Power Consumption the dissipated power due to the charge and discharge of the interconnect and input gate capacitance during a signal transition and is represented as Pdyn = α*Cload*f*(Vs)^2 or Dynamic Power Consumption = Switching Activity Factor*Switched Capacitance*Frequency*(Supply Voltage)^2. Switching Activity Factor (A) of a circuit node is the probability the given node will change its state from 1 to 0 or vice versa at a given clock tick, Switched Capacitance is energizing a capacitor bank as well as de-energizing a capacitor bank, Frequency is more operations within a given amount of time & Supply Voltage is maximum voltage that can be supplied between the positive supply (VCC) and negative supply (VEE) pins without causing characteristics degradation or damage to the internal circuit.
How to calculate Dynamic Power Consumption?
Dynamic Power Consumption the dissipated power due to the charge and discharge of the interconnect and input gate capacitance during a signal transition is calculated using Dynamic Power Consumption = Switching Activity Factor*Switched Capacitance*Frequency*(Supply Voltage)^2. To calculate Dynamic Power Consumption, you need Switching Activity Factor (α), Switched Capacitance (Cload), Frequency (f) & Supply Voltage (Vs). With our tool, you need to enter the respective value for Switching Activity Factor, Switched Capacitance, Frequency & Supply Voltage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well. Let Others Know