Maxim Integrated MAX6334UR24D1-T Voltage Supervisor

The MAX6334UR24D1-T is a precision voltage supervisor designed to maintain system integrity by monitoring power supply voltages. Manufactured by Maxim Integrated, this microprocessor (μP) supervisory circuit is engineered to assert a reset signal whenever the VCC supply voltage falls below its preset threshold, ensuring that the μP and other critical system components operate reliably within their specified voltage ranges.

Key Features

• Voltage Threshold: The device features a factory-set reset threshold voltage of 2.40V, suitable for 2.5V-powered circuits.
• Reset Timeout: It provides a 140ms minimum reset timeout duration, which ensures that the system has sufficient time to stabilize before normal operation resumes.
• Low Power Consumption: With its low supply current of 5μA (typical), the MAX6334UR24D1-T is an energy-efficient solution for portable and battery-operated devices.
• High Accuracy: The reset threshold accuracy is ±2% at room temperature and ±3% over the full temperature range of -40°C to +125°C, allowing reliable operation under varying conditions.
• Package: The device is offered in a compact SOT-23 package, which is ideal for space-constrained applications.

Applications

The MAX6334UR24D1-T is versatile and can be used in a wide range of applications, including:

• Portable/Battery-Powered Equipment
• Embedded Systems
• Microprocessor-Based Systems
• Industrial Controllers
• Notebook Computers

Performance and Reliability

This voltage supervisor is designed to provide a robust and reliable solution for systems that require precise voltage monitoring. The device's ability to automatically reset the system upon power-up and during brownout conditions helps prevent erroneous operation, data corruption, and hardware damage.

With its precision voltage monitoring and low power consumption, the Maxim Integrated MAX6334UR24D1-T is an excellent choice for designers seeking to enhance the reliability and performance of their electronic systems.