Logic gates are fundamental components in digital electronics, not a specific brand, but a category of devices used to perform logical operations in circuits. They are produced by various companies worldwide, such as Texas Instruments (USA), NXP Semiconductors (Netherlands), and ON Semiconductor (USA). These components are essential in industries like computing, telecommunications, and automation. Major products include AND, OR, NOT, NAND, NOR, XOR, and XNOR gates, which are used in designing microprocessors, memory devices, and other digital systems. Suppliers like Radwell and Grainger distribute these components for industrial and commercial applications.

AND gates

Combination gates

Configurable gates

NAND gates

NOR gates

OR gates

Voltage translating gates

XNOR

XOR