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Edge-triggered D-type flipflop

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Circuit Description

This example presents a positive-edge triggered D-flipflop. The basic structure obviously consists of two basic D-type latches which are connected in series and controlled by inverted phases of the clock signal.

The following image shows example-waveforms for several signals inside the D-flipflop.

D-flipflop waveforms

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Impressum http://tams-www.informatik.uni-hamburg.de/applets/hades/webdemos/16-flipflops/20-dlatch/dff.html