onsemi

MC74LVX257DTG

MC74LVX257DTG Description

The MC74LVX257DTG is a 4 x 2:1 multiplexer integrated circuit (IC) designed for surface mount applications. Manufactured by onsemi, this IC is part of the 74LVX series, known for its high performance and reliability. The MC74LVX257DTG features a single supply voltage range of 2V to 5.5V, making it versatile for various power supply configurations. It is housed in a 16-TSSOP package, which is ideal for compact designs and high-density PCB layouts.

MC74LVX257DTG Features

• Circuit Configuration: The MC74LVX257DTG includes four independent 2:1 multiplexer circuits, allowing for efficient data routing and selection.
• Single Supply Operation: With a voltage supply range of 2V to 5.5V, this IC is suitable for a wide range of applications, from low-power devices to standard 5V systems.
• Output Current Capability: The IC supports an output current of 4mA for both high and low states, ensuring robust performance in driving various loads.
• Compliance and Standards: The MC74LVX257DTG is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety regulations.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), this IC is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
• Package Type: The 16-TSSOP package offers a compact and reliable solution for surface mount applications, enhancing the overall design flexibility.

MC74LVX257DTG Applications

The MC74LVX257DTG is ideal for applications requiring efficient data selection and routing. Its versatile voltage range and compact package make it suitable for a variety of industries and applications, including:

• Telecommunications: Used in signal routing and switching for communication devices.
• Consumer Electronics: Ideal for data multiplexing in devices such as smartphones, tablets, and multimedia systems.
• Automotive Electronics: Suitable for in-vehicle infotainment systems and control units.
• Industrial Control: Used in programmable logic controllers (PLCs) and other industrial automation systems.
• Medical Devices: Employed in diagnostic equipment and monitoring systems where reliable data routing is critical.

Conclusion of MC74LVX257DTG

The MC74LVX257DTG is a high-performance multiplexer IC that offers significant advantages over similar models. Its wide voltage range, compact package, and compliance with environmental standards make it a versatile and reliable choice for a variety of applications. Despite being marked as obsolete, the MC74LVX257DTG remains a valuable component for designers seeking efficient data routing solutions in their electronic systems.