ON Semiconductor MC74LCX257DT Product Overview

The MC74LCX257DT from ON Semiconductor is a high-performance, low-voltage quad 2-input multiplexer with 5V tolerant inputs. Designed for use in systems that require high-speed data routing and switching, this device is a critical component for a wide range of applications in computing, networking, and telecommunications.

This multiplexer is part of ON Semiconductor's LCX family, which is known for its low power consumption and high noise immunity. The MC74LCX257DT operates at a voltage range of 2.3V to 3.6V, making it suitable for interfacing with both 3.3V and 2.5V systems. Additionally, its 5V tolerant inputs allow for a mixed voltage mode operation, which is essential for data communication in systems with different voltage levels.

Key Features

• Quad 2-input multiplexer configuration
• 5V tolerant inputs for mixed-voltage mode operation
• Operates from a 2.3V to 3.6V supply
• High-speed data transfer capabilities
• Low power consumption for energy-efficient designs
• High noise immunity characteristic of the LCX family
• Supports live insertion and withdrawal (hot swapping)
• Industry-standard TSSOP-16 package for easy integration

The MC74LCX257DT is designed with the needs of modern electronic systems in mind. Its fast switching speeds ensure that data is routed quickly and efficiently, which is crucial in high-performance environments where timing is everything. The device's low power consumption also means that it won't significantly impact the energy budget of the overall system, making it an eco-friendly choice for power-sensitive applications.

The multiplexer's robust construction and high noise immunity make it resistant to the kind of electrical interference that can cause data corruption. This reliability is essential for maintaining the integrity of data signals in complex electronic systems. Furthermore, the ability to support live insertion and withdrawal means that the MC74LCX257DT can be integrated into systems that require maintenance or upgrades without the need to power down the entire system, minimizing downtime.

Whether you're designing a new system or upgrading an existing one, the MC74LCX257DT from ON Semiconductor is a versatile and reliable choice that will help ensure your data is routed with speed and precision.