25th November 2019

wikipedia
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What is propagation delay in digital circuits?

In electronics, digital circuits and digital electronics, the propagation delay, or gate delay, is the length of time which starts when the input to a logic gate becomes stable and valid to change, to the time that the output of that logic gate is stable and valid to change.

What is the meaning of fanning out?

To move, or to move something away or back:back away, draw back, part [intransitive/transitive] to spread objects or parts out, often in the shape of a semi-circle. Her long dark hair fanned out across the pillow.