Branching Effort Formula

Fx Copy
LaTeX Copy
Branching Effort current is directed along the path we are analyzing, and some is directed off that path. Check FAQs
b=Conpath+CoffpathConpath
b - Branching Effort?Conpath - Capacitance Onpath?Coffpath - Capacitance Offpath?

Branching Effort Example

With values
With units
Only example

Here is how the Branching Effort equation looks like with Values.

Here is how the Branching Effort equation looks like with Units.

Here is how the Branching Effort equation looks like.

3.8125Edit=3.2Edit+9Edit3.2Edit
You are here -
HomeIcon Home » Category Engineering » Category Electronics » Category CMOS Design and Applications » fx Branching Effort

Branching Effort Solution

Follow our step by step solution on how to calculate Branching Effort?

FIRST Step Consider the formula
b=Conpath+CoffpathConpath
Next Step Substitute values of Variables
b=3.2pF+9pF3.2pF
Next Step Prepare to Evaluate
b=3.2+93.2
LAST Step Evaluate
b=3.8125

Branching Effort Formula Elements

Variables
Branching Effort
Branching Effort current is directed along the path we are analyzing, and some is directed off that path.
Symbol: b
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Capacitance Onpath
Capacitance Onpath is defined as the capacitance along the analyzing path.
Symbol: Conpath
Measurement: CapacitanceUnit: pF
Note: Value should be greater than 0.
Capacitance Offpath
Capacitance Offpath is defined as the capacitance of the off-path capacitance of the logic gate.
Symbol: Coffpath
Measurement: CapacitanceUnit: pF
Note: Value should be greater than 0.

Other formulas in CMOS Design Characteristics category

​Go Static Current
istatic=PstaticVbc
​Go Built-in Potential
ψo=Vtln(NaNdni2)
​Go Change in Frequency Clock
Δf=KvcoVctrl
​Go Capacitance Onpath
Conpath=Ct-Coffpath

How to Evaluate Branching Effort?

Branching Effort evaluator uses Branching Effort = (Capacitance Onpath+Capacitance Offpath)/Capacitance Onpath to evaluate the Branching Effort, Branching effort refers to the additional challenges and complexities introduced in the design due to branching paths in the circuit. Branching Effort is denoted by b symbol.

How to evaluate Branching Effort using this online evaluator? To use this online evaluator for Branching Effort, enter Capacitance Onpath (Conpath) & Capacitance Offpath (Coffpath) and hit the calculate button.

FAQs on Branching Effort

What is the formula to find Branching Effort?
The formula of Branching Effort is expressed as Branching Effort = (Capacitance Onpath+Capacitance Offpath)/Capacitance Onpath. Here is an example- 3.8125 = (3.2E-12+9E-12)/3.2E-12.
How to calculate Branching Effort?
With Capacitance Onpath (Conpath) & Capacitance Offpath (Coffpath) we can find Branching Effort using the formula - Branching Effort = (Capacitance Onpath+Capacitance Offpath)/Capacitance Onpath.
Copied!