Circuits intégrés logiques

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 Nexperia, onsemi, NXP, Texas Instruments & more.

Logic ICs are integrated circuits that process digital signals to perform logical operations such as AND, OR, NOT and XOR functions, forming the foundation of digital electronic systems. Logic ICs are used in industrial automation, consumer electronics, communications equipment, embedded systems and computing hardware to control, process and route digital signals. Typical applications include PLCs, power supplies, test equipment, automotive electronics, IoT devices and microcontroller-based circuits.

Common types of logic ICs include logic gates, buffers, inverters, multiplexers, decoders and flip-flops.

When selecting logic ICs, key considerations include logic family, supply voltage, propagation delay, power consumption and package type. We offer a wide range of logic ICs for digital design and system integration.

Key Features & Specifications
- Supports fundamental digital logic and signal-processing functions
- Available in CMOS, TTL and low-power logic families
- Wide operating voltage ranges and logic-level compatibility
- Fast switching speeds with low propagation delays
- Multiple package options, channel counts and output configurations

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Please view our large selection of Logic ICs below.