Product Overview: Maxim Integrated MAX6305UK00D2

The MAX6305UK00D2 is a robust, low-power microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in µP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used in system monitoring applications.

Key Features

• Voltage Monitoring: This device keeps a watchful eye on the system voltage, ensuring that the µP is reset to a known state during power-up, power-down, and brown-out conditions.
• Reset Timeout: It offers a preset timeout delay of 1.2 seconds, which helps prevent system errors during transient conditions and ensures that the system has stabilized before normal operation resumes.
• Low Power Consumption: The MAX6305UK00D2 is designed for energy-efficient operations, making it suitable for battery-powered applications.
• Compact Design: With its small SOT23 package, it is ideal for space-constrained applications without compromising on performance.
• High Precision: The device features a factory-trimmed reset threshold, providing high accuracy without the need for external adjustments.
• Manual Reset Input: It also includes a manual reset input that allows for a system reset to be initiated with an external pushbutton or logic signal.

Applications

The MAX6305UK00D2 is versatile in its applications, suitable for a range of systems that require reliable voltage monitoring and reset functions. These include:

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

Technical Specifications

With a nominal threshold voltage of 3.0V, the MAX6305UK00D2 operates over a wide voltage range, typically from 1.2V to 5.5V. It has an operating temperature range of -40°C to +125°C, which allows it to perform reliably even in extreme environments.

In summary, the Maxim Integrated MAX6305UK00D2 is an essential component for systems that require dependable monitoring of their power supply to ensure proper operation and stability. Its integration of features, compactness, and ease of use make it a valuable addition to any power-sensitive design.