Latches and flip-flops are sometimes grouped together since they both can store one bit (1 or 0) on their outputs. In contrast to latches, flip-flops are synchronouscircuits that need … See more

Since the output Q only changes when the Clock input goes from 0 to 1, you’ll get the following truth table: In the first and last rows of the truth table, the clock input is 0 and 1. Non… See more

One of the downsides of the D latch is that its output can change at any time while its Enable pin is 1. So if you apply a clock signal to the D Latch, the Q output could also chang… See more

The D Flip-flop is a very useful circuit. You can combine several D flip-flops to create for example shift registers and counters, which are used a lot in digital electronics. But you do… See more