Maxim Integrated's MAX6346UR44+T Microprocessor (µP) Supervisory Circuit

The MAX6346UR44+T is a highly reliable microprocessor (µP) supervisory circuit designed and produced by Maxim Integrated. This compact device is engineered to monitor power supplies in µP and digital systems, providing a significant level of protection against low-voltage and faulty operation. It is an ideal solution for managing system resets and ensuring consistent, reliable performance across a variety of electronic applications.

Key Features

• Precision Voltage Monitoring: The MAX6346UR44+T offers precise monitoring of the 4.4V power-supply voltage, ensuring that the system operates within the desired voltage range for optimal performance.
• Low Power Consumption: Designed for energy-efficient operation, this supervisory circuit consumes minimal power, making it suitable for battery-operated devices.
• Manual Reset Input: It includes a manual reset input that allows for a system reset to be triggered externally, providing additional control and flexibility.
• Reset Output: The device features an active-low reset output, which remains asserted for a minimum of 140ms after VCC has risen above the reset threshold. This ensures a proper system reset and startup.
• Compact SOT23 Packaging: Housed in a small SOT23 package, the MAX6346UR44+T is designed for space-constrained applications, offering a compact solution without compromising on functionality.

Applications

The MAX6346UR44+T is versatile and can be used across a wide range of applications, including:

• Computers and Controllers
• Embedded Systems
• Portable/Battery-Powered Equipment
• Data Storage Systems
• Telecommunications Systems

Quality and Reliability

Maxim Integrated is known for its commitment to quality, and the MAX6346UR44+T is no exception. It is built to meet the stringent requirements of industrial and commercial applications, ensuring a reliable performance even under challenging conditions. With its robust design and precision monitoring capabilities, this µP supervisory circuit is an excellent choice for designers looking to enhance system integrity and extend the operational lifespan of their electronic products.