JAJSG54A September 2018 – December 2018 TMUX1511
PRODUCTION DATA.
Skew is defined as the difference between propagation delays of any two outputs of the same device. The skew measurement is taken from the output of one channel rising or falling past 50% to a second channel rising or falling past the 50% threshold when the input signals are switched at the same time. Figure 34 shows the setup used to measure skew, denoted by the symbol tSK.