What Is the Worst Case Channel to Channel Skew?
Last updated
Last updated
Relative to a reference signal, channel-to-channel skew is the variation in time of the position of the rising edge between the two signals. Here is .
It is also important to understand the concept below.
For Saleae Logic products, the worst case channel to channel skew is 1 sample.
If recording the same signal with two different channels, the reason they may be off by 1 sample is due to small differences in the propagation delay, both inside and outside of the logic analyzer, and differences in the threshold voltage between the two channels.