This article explains the expected behavior of on-die power rails during CMOS switching events, including PDN current flow, clock-edge noise, and asymmetric current draw between switching and latching operations.
Learn how oscilloscope histograms help characterize component specifications by comparing propagation delay, mean, standard deviation, and measurement spread under different conditions.
Understanding when to use a TDR, WavePulser 40iX, or VNA depends on bandwidth, rise time, port count, and whether you need time-domain impedance or frequency-domain S-parameters.
