onsemi

MC34064D-5R2G

MC34064D-5R2G Description

The MC34064D-5R2G is a high-performance supervisory circuit designed to monitor the power supply voltage in electronic systems. Manufactured by onsemi, this device is known for its reliability and precision in ensuring system stability. With a single voltage monitoring channel, it provides an open-drain or open-collector output to signal a brownout or power failure condition. The device operates within a wide temperature range of 0°C to 70°C (TA) and is compliant with the latest environmental regulations, including RoHS3 and REACH.

MC34064D-5R2G Features

• Voltage Threshold: The MC34064D-5R2G has a low-voltage detection threshold of 4.6V, making it suitable for a wide range of applications where precise voltage monitoring is required.
• Output Configuration: It offers flexibility with an open-drain or open-collector output, allowing for easy integration into various system designs.
• Mounting Type: The surface-mount technology enables compact and efficient use of space on the printed circuit board.
• Package: Available in a tape and reel (TR) packaging, facilitating automated assembly processes.
• Reset: The device features an active-low reset, which is a common configuration in many microcontroller-based systems.
• ECCN: Classified as EAR99, indicating that it is not subject to export controls under the Export Administration Regulations.
• MSL: With a moisture sensitivity level of 1 (Unlimited), the device is not sensitive to moisture, making it suitable for a wide range of environments.

MC34064D-5R2G Applications

The MC34064D-5R2G is ideal for applications where reliable power supply monitoring is critical. Some specific use cases include:

• Automotive Systems: To ensure the stability of electronic control units and other critical components.
• Industrial Control Systems: For monitoring power supplies in industrial automation and control equipment.
• Telecommunications Equipment: To safeguard the operation of communication devices against power fluctuations.
• Medical Devices: Ensuring uninterrupted operation of life-supporting equipment by monitoring power supply integrity.

Conclusion of MC34064D-5R2G

The MC34064D-5R2G from onsemi stands out for its versatility and reliability in supervisory applications. Its low-voltage detection threshold, flexible output options, and robust environmental compliance make it a preferred choice for designers looking to enhance system reliability and safety. Whether in automotive, industrial, or medical applications, this device ensures that power supply issues are detected and addressed promptly, maintaining the integrity and performance of critical electronic systems.