There are seven basic logic gates: NOT, OR, NOR (Negation of the OR statement), AND, NAND (Negation of the AND statement), XOR (Exclusive OR), XNOR (Negation of the Exclusive OR …

Dec 20, 2025 · Logic gates are the fundamental building blocks in digital electronics. Used to perform logical operations based on the inputs provided to it and gives a logical output that …

The basic logic gates are classified into seven types: AND gate, OR gate, XOR gate, NAND gate, NOR gate, XNOR gate, and NOT gate. The truth table is used to show the logic gate function.

Jun 2, 2025 · In simple words, a logic gate is a digital circuit with multiple inputs and a single output. The relationship between the inputs and output of the logic gate follows a certain logic. …

The article provides an overview of basic logic gates used in electronic circuits, including their definitions, symbols, truth tables, and examples.

In digital electronics, a logic gate is the most elementary component of a digital circuit or a digital system. In this chapter, we will learn the basics of logic gates, their advantages, limitations, …

The Digital Logic Gate is the basic building block from which all digital electronic circuits and microprocessor based systems are constructed from. Basic digital logic gates perform logical …

Each of the basic gates has a negative logic equivalent as shown. The equivalence is shown by the application of DeMorgan's theorem. It amounts to changing AND's to OR's or vice versa …

Mar 18, 2025 · There are seven basic logic gates: AND, OR, XOR, NOT, NAND, NOR and XNOR. The AND gate produces an output of true only when both inputs are true. Otherwise, the …

The Truth Table of the five basic logic gates above. The Truth table of the combination gates above.