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Logic ICs are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many Logic IC manufacturers including Analog Devices, Nexperia, onsemi, Texas Instruments  & more.

Logic integrated circuits (logic ICs) are semiconductor devices designed to perform fundamental digital operations such as decision-making, data processing, and signal control within electronic systems. They operate using defined logic levels to execute Boolean functions, enabling reliable and predictable digital behavior across complex designs. By integrating multiple logic functions into compact packages, logic ICs support efficient, high-speed operation in modern digital architectures.

Types: Common logic IC types include basic logic gates (AND, OR, NOT, NAND, NOR, XOR), flip-flops, multiplexers, demultiplexers, encoders, decoders, counters, and programmable logic devices (PLDs).

Applications: Logic ICs are widely used in computing, industrial control systems, embedded electronics, communications equipment, and digital signal processing applications to manage data flow and control logic operations.

Selection requirements: To choose logic ICs, evaluate logic family compatibility (e.g., TTL or CMOS), supply voltage range, propagation delay, power consumption, fan-out capability, package type, and reliability within the target operating conditions.

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Please view our large selection of Logic ICs below.