LTspice IV: Evaluating Electrical Quantities

Utilizing LTspice IV waveform viewer to analyze a circuit and perform basic measurements is very useful. However there are times where you need to evaluate a circuit with a numerical analysis. For these circumstances .MEASURE statements can be very powerful in evaluating user-defined electrical quantities. .MEASURE statements enable measurements like: • Rise, Fall and Time Delay • Average, RMS, min, max, and peak-to-peak • Find X when Y occurs • Derivative and Integral Evaluations This video provides an introduction to using .MEASURE statement in performing numerical analysis of a circuit in LTspice IV.