Ripple Time in CMOS Design and Applications Formulas

Ripple Time of a carry-ripple adder circuit is defined as the time calculated of critical path delay. And is denoted by T_ripple. Ripple Time is usually measured using the Nanosecond for Time. Note that the value of Ripple Time is always positive.

Formulas to find Ripple Time in CMOS Design and Applications

fxCarry-Ripple Adder Critical Path DelayGo

CMOS Design and Applications formulas that make use of Ripple Time

fx'XOR' DelayGo

List of variables in CMOS Design and Applications formulas

fx Propagation Delay Go

fx Gates on Critical Path Go

fx AND-OR Gate Delay Go

fx XOR Delay Go

FAQ

What is the Ripple Time?

Ripple Time of a carry-ripple adder circuit is defined as the time calculated of critical path delay. Ripple Time is usually measured using the Nanosecond for Time. Note that the value of Ripple Time is always positive.

Can the Ripple Time be negative?

No, the Ripple Time, measured in Time cannot be negative.

What unit is used to measure Ripple Time?

Ripple Time is usually measured using the Nanosecond[ns] for Time. Second[ns], Millisecond[ns], Microsecond[ns] are the few other units in which Ripple Time can be measured.

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