A Clock Signal A clock signal is a non-sinusoidal signal used to coordinate actions of a digital circuit Such signals oscillate between two levels, high and low, “instantaneously" at regular intervals The most common clock signal has the form of a square wave and can be approximated by the sum of simple harmonic sinusoidal waves, such as
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Precalculus
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:Cengage