Sequential Circuit - Digital Logic

Sequential Circuit – Digital Logic

What is a sequential circuit? This tutorial explains how a sequential circuit made with gates works. There are other circuits or ICs that already work sequential way, like a flip-flop. For example, JK flip-flop, T flip-flop, D flip-flop, SR flip-flop, etc. The main difference between combinational circuits and sequential circuits is that in sequential circuits there is one or more […]

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The logic NOT Gate

The logic NOT Gate

The logic NOT Gate The logic NOT gate or Inverter Gate is a logic gate that has only one input and one output. The output logic level is the opposite of the input logic level. The symbol and the truth table of the NOT gate are shown bellow. This gate is represented by the following Boolean function: X = A’. Look at the […]

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