How to Calculate Critical Path Delay?
Critical Path Delay calculator uses critical_path_delay = propagation delay+(n-input AND gate+(K-input AND gate-2))*Delay of the AND-OR gate+Multiplexer Delay to calculate the Critical Path Delay, The Critical Path Delay formula is defined as the critical path of the carry-skip and carry-lookahead adders involves calculating the carry into each n-bit group, and then calculating the sums for each bit within the group based on the carry-in. Critical Path Delay and is denoted by tselect symbol.
How to calculate Critical Path Delay using this online calculator? To use this online calculator for Critical Path Delay, enter propagation delay (τ), n-input AND gate (n), K-input AND gate (k), Delay of the AND-OR gate (tAO) and Multiplexer Delay (tmux) and hit the calculate button. Here is how the Critical Path Delay calculation can be explained with given input values -> 59 = 20+(2+(7-2))*5+4.