LCM of two numbers

Propagation Time Calculator

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✖Number of Pass Transistors is number of transistors used to transfer signals from one part of the circuit to another.ⓘ Number of Pass Transistors [N]			+10% -10%
✖Resistance in MOSFET refers to the opposition to the flow of current in the circuit.ⓘ Resistance in MOSFET [R_m]			+10% -10%
✖Load Capacitance refers to the total capacitance that a device sees at its output, typically due to the capacitance of connected loads and the traces on a printed circuit board (PCB).ⓘ Load Capacitance [C_l]			+10% -10%

✖Propagation Time refers to the time it takes for a signal to propagate through the transistor from the input to the output.ⓘ Propagation Time [T_p]

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Propagation Time Solution

STEP 0: Pre-Calculation Summary

Formula Used

Propagation Time = 0.7*Number of Pass Transistors*((Number of Pass Transistors+1)/2)*Resistance in MOSFET*Load Capacitance
T_p = 0.7*N*((N+1)/2)*R_m*C_l
This formula uses 4 Variables

Variables Used

Propagation Time - (Measured in Second) - Propagation Time refers to the time it takes for a signal to propagate through the transistor from the input to the output.
Number of Pass Transistors - Number of Pass Transistors is number of transistors used to transfer signals from one part of the circuit to another.
Resistance in MOSFET - (Measured in Ohm) - Resistance in MOSFET refers to the opposition to the flow of current in the circuit.
Load Capacitance - (Measured in Farad) - Load Capacitance refers to the total capacitance that a device sees at its output, typically due to the capacitance of connected loads and the traces on a printed circuit board (PCB).

STEP 1: Convert Input(s) to Base Unit

Number of Pass Transistors: 13 --> No Conversion Required
Resistance in MOSFET: 542 Ohm --> 542 Ohm No Conversion Required
Load Capacitance: 22.54 Microfarad --> 2.254E-05 Farad (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

T_p = 0.7*N*((N+1)/2)*R_m*C_l --> 0.7*13*((13+1)/2)*542*2.254E-05

Evaluating ... ...

T_p = 0.778202516

STEP 3: Convert Result to Output's Unit

0.778202516 Second --> No Conversion Required

FINAL ANSWER

0.778202516 ≈ 0.778203 Second <-- Propagation Time

(Calculation completed in 00.006 seconds)

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Created by banuprakash

Dayananda Sagar College of Engineering (DSCE), Bangalore

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Dayananda Sagar College Of Engineering (DSCE), Banglore

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Propagation Time Formula

LaTeX Go

Propagation Time = 0.7*Number of Pass Transistors*((Number of Pass Transistors+1)/2)*Resistance in MOSFET*Load Capacitance
T_p = 0.7*N*((N+1)/2)*R_m*C_l

What are the main components of propagation time in MOSFETs?

The propagation time in MOSFETs can be broken down into various components, including the input delay, internal delay within the transistor, and the output delay. These components collectively contribute to the overall time it takes for a signal to traverse the MOSFET.

How to Calculate Propagation Time?

Propagation Time calculator uses Propagation Time = 0.7*Number of Pass Transistors*((Number of Pass Transistors+1)/2)*Resistance in MOSFET*Load Capacitance to calculate the Propagation Time, The Propagation Time refers to the time it takes for a signal to propagate through the transistor from the input to the output. Propagation Time is denoted by T_p symbol.

How to calculate Propagation Time using this online calculator? To use this online calculator for Propagation Time, enter Number of Pass Transistors (N), Resistance in MOSFET (R_m) & Load Capacitance (C_l) and hit the calculate button. Here is how the Propagation Time calculation can be explained with given input values -> 0.778203 = 0.7*13*((13+1)/2)*542*2.254E-05.

FAQ

What is Propagation Time?

The Propagation Time refers to the time it takes for a signal to propagate through the transistor from the input to the output and is represented as T_p = 0.7*N*((N+1)/2)*R_m*C_l or Propagation Time = 0.7*Number of Pass Transistors*((Number of Pass Transistors+1)/2)*Resistance in MOSFET*Load Capacitance. Number of Pass Transistors is number of transistors used to transfer signals from one part of the circuit to another, Resistance in MOSFET refers to the opposition to the flow of current in the circuit & Load Capacitance refers to the total capacitance that a device sees at its output, typically due to the capacitance of connected loads and the traces on a printed circuit board (PCB).

How to calculate Propagation Time?

The Propagation Time refers to the time it takes for a signal to propagate through the transistor from the input to the output is calculated using Propagation Time = 0.7*Number of Pass Transistors*((Number of Pass Transistors+1)/2)*Resistance in MOSFET*Load Capacitance. To calculate Propagation Time, you need Number of Pass Transistors (N), Resistance in MOSFET (R_m) & Load Capacitance (C_l). With our tool, you need to enter the respective value for Number of Pass Transistors, Resistance in MOSFET & Load Capacitance 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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