Aperture Time for Falling Input Calculator

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✖Setup Time at Low Logic is defined as the setup time when the logic falls to low input or 0.ⓘ Setup Time at Low Logic [T_setup0]			+10% -10%
✖Hold Time at High logic is defined as the hold time during the input when the logic goes high to 1 or high output.ⓘ Hold Time at High Logic [T_hold1]			+10% -10%

✖Aperture Time for Falling Input is defined as the time during the input when the logic falls to 0 or low output.ⓘ Aperture Time for Falling Input [t_af]

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Formula

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Aperture Time for Falling Input

Formula

`"t"_{"af"} = "T"_{"setup0"}+"T"_{"hold1"}`

Example

`"11.65ns"="3.75ns"+"7.9ns"`

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Aperture Time for Falling Input Solution

STEP 0: Pre-Calculation Summary

Formula Used

Aperture Time for Falling Input = Setup Time at Low Logic+Hold Time at High Logic
t_af = T_setup0+T_hold1
This formula uses 3 Variables

Variables Used

Aperture Time for Falling Input - (Measured in Second) - Aperture Time for Falling Input is defined as the time during the input when the logic falls to 0 or low output.
Setup Time at Low Logic - (Measured in Second) - Setup Time at Low Logic is defined as the setup time when the logic falls to low input or 0.
Hold Time at High Logic - (Measured in Second) - Hold Time at High logic is defined as the hold time during the input when the logic goes high to 1 or high output.

STEP 1: Convert Input(s) to Base Unit

Setup Time at Low Logic: 3.75 Nanosecond --> 3.75E-09 Second (Check conversion here)
Hold Time at High Logic: 7.9 Nanosecond --> 7.9E-09 Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t_af = T_setup0+T_hold1 --> 3.75E-09+7.9E-09

Evaluating ... ...

t_af = 1.165E-08

STEP 3: Convert Result to Output's Unit

1.165E-08 Second -->11.65 Nanosecond (Check conversion here)

FINAL ANSWER

11.65 Nanosecond <-- Aperture Time for Falling Input

(Calculation completed in 00.004 seconds)

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Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

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Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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Aperture Time for Falling Input Formula

Aperture Time for Falling Input = Setup Time at Low Logic+Hold Time at High Logic
t_af = T_setup0+T_hold1

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How to Calculate Aperture Time for Falling Input?

Aperture Time for Falling Input calculator uses Aperture Time for Falling Input = Setup Time at Low Logic+Hold Time at High Logic to calculate the Aperture Time for Falling Input, The Aperture time for falling input formula is defined as the time during the input when the logic falls to 0 or low output. Aperture Time for Falling Input is denoted by t_af symbol.

How to calculate Aperture Time for Falling Input using this online calculator? To use this online calculator for Aperture Time for Falling Input, enter Setup Time at Low Logic (T_setup0) & Hold Time at High Logic (T_hold1) and hit the calculate button. Here is how the Aperture Time for Falling Input calculation can be explained with given input values -> 1.2E+10 = 3.75E-09+7.9E-09.

FAQ

What is Aperture Time for Falling Input?

The Aperture time for falling input formula is defined as the time during the input when the logic falls to 0 or low output and is represented as t_af = T_setup0+T_hold1 or Aperture Time for Falling Input = Setup Time at Low Logic+Hold Time at High Logic. Setup Time at Low Logic is defined as the setup time when the logic falls to low input or 0 & Hold Time at High logic is defined as the hold time during the input when the logic goes high to 1 or high output.

How to calculate Aperture Time for Falling Input?

The Aperture time for falling input formula is defined as the time during the input when the logic falls to 0 or low output is calculated using Aperture Time for Falling Input = Setup Time at Low Logic+Hold Time at High Logic. To calculate Aperture Time for Falling Input, you need Setup Time at Low Logic (T_setup0) & Hold Time at High Logic (T_hold1). With our tool, you need to enter the respective value for Setup Time at Low Logic & Hold Time at High Logic 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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