I've looked through the datasheet for this product and didn't see anything about how close transitions in the two inputs to the XoR could get, with respect to time, in order to avoid a race condition. Is there a popular search word for what I'm looking for?
I am interested in doing timing measurements where a square wave is sent along two different paths. The ends of each path will be connected to the XoR. I am hoping to see some pulses at the output of the XoR due to timing skew. If I knew that threshold value for the XoR I could qualitatively say whether or not the timing skew of my signal between the paths is greater than or less than that threshold value.