ON Semiconductor MM74HC157M - Quad 2-Input Multiplexer

The ON Semiconductor MM74HC157M is a high-speed, quad 2-input multiplexer that is designed to operate in a wide range of digital applications. This integrated circuit (IC) is a part of the 74HC series, which is renowned for its high-speed CMOS technology, and it is offered in a surface-mount SOIC-16 package for compact PCB layouts.

Key Features

• Versatile Functionality: The MM74HC157M features four individual 2-input multiplexers with common select and enable inputs, allowing for flexible routing of digital signals.
• High-Speed Operation: With its advanced CMOS technology, the MM74HC157M provides fast switching characteristics, making it suitable for high-speed data processing and communication systems.
• Low Power Consumption: The device has a typical low quiescent current, which is ideal for battery-powered or energy-efficient applications.
• Wide Operating Voltage Range: The multiplexer operates over a broad voltage range from 2V to 6V, accommodating various logic level requirements.
• High Noise Immunity: The 74HC family is known for its excellent noise immunity, ensuring reliable operation even in electrically noisy environments.
• Compatibility: The MM74HC157M is TTL-compatible, allowing it to interface with both CMOS and TTL logic levels without the need for additional level shifting.

Applications

The MM74HC157M is suitable for a myriad of applications, including:

• Digital signal routing and selection
• Data multiplexing in communication systems
• Function generation and arithmetic operations
• Control systems and process automation
• Computer peripheral interfacing
• Instrumentation and test equipment

Product Summary

ON Semiconductor's MM74HC157M quad 2-input multiplexer combines high-speed performance with low power consumption, making it an excellent choice for designers who require efficient signal routing in their digital systems. Its wide operating voltage range and compatibility with multiple logic families ensure ease of integration into a variety of circuits, from simple logic switching to complex data processing tasks.