ON Semiconductor MC74ACT157DR2 Multiplexer

The MC74ACT157DR2 is a high-performance, quad 2-input multiplexer integrated circuit produced by ON Semiconductor, a leading supplier of semiconductor-based solutions. This device is designed to select one of two inputs to each output by applying a common select input. The MC74ACT157DR2 is part of the ACT (Advanced CMOS Technology) series, which ensures high-speed operation while maintaining the low power consumption of CMOS technology.

Featuring a wide operating voltage range from 4.5V to 5.5V, the MC74ACT157DR2 is suitable for a variety of digital applications. Its fast switching characteristics make it an excellent choice for high-speed data processing systems, A/D and D/A converters, and communication systems. The multiplexer's inputs tolerate voltages up to 5.5V, allowing interface with higher voltage logic levels without the need for external components.

The device comes in a compact SOIC-16 package, which is ideal for space-constrained applications. The MC74ACT157DR2 offers a significant advantage in terms of board space savings and is also conducive to automated surface-mount assembly processes, which can help reduce manufacturing costs and time.

Key features of the MC74ACT157DR2 include:

• Quad 2-input multiplexer configuration
• Common select input to switch between data sources
• High-speed operation
• Low power consumption inherent to CMOS technology
• Wide operating voltage range (4.5V to 5.5V)
• Input levels can exceed the VCC supply voltage
• SOIC-16 packaging for space efficiency

ON Semiconductor's MC74ACT157DR2 is ideal for designers who require a reliable multiplexing solution that can operate at high speeds while maintaining low power usage. Its robust design ensures that it can operate in a wide range of temperature and environmental conditions, making it a versatile component for industrial, commercial, and consumer applications. Whether you're designing complex data systems or simple logic circuits, the MC74ACT157DR2 offers a combination of performance, power efficiency, and space savings that can enhance your product's overall functionality.