The Maxim Integrated MX636KCWE is a precision, low-power, microprocessor (µP) supervisory circuit designed to monitor power supplies in digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used in systems with +5V powered µPs.

Key Features

• Voltage Monitoring: This device ensures that the system's microprocessor is always operating under optimal power conditions by precisely monitoring the power supply voltage. It provides a reset output during power-up, power-down, and brownout conditions.
• Low Power Consumption: With its focus on energy efficiency, the MX636KCWE is suitable for battery-operated applications. Its quiescent current is minimal, thereby extending battery life in portable systems.
• High Accuracy: The reset threshold voltage is factory-set with high accuracy, which means that the system can rely on the MX636KCWE for consistent performance without the need for external adjustments.
• Manual Reset Feature: A manual reset input is provided, allowing the system to be reset with an external pushbutton or logic signal, providing additional system control flexibility.

Applications

The MX636KCWE is versatile and can be used in a wide range of applications, including:

• Computers and Controllers
• Intelligent Instruments
• Portable/Battery-Powered Equipment
• Embedded Systems

Package and Availability

This integrated circuit is available in a compact, surface-mount, 16-pin wide SO package, making it suitable for space-constrained applications. The MX636KCWE is part of Maxim Integrated's commitment to providing robust power management solutions, and it is available for order to meet your design needs.

Conclusion

Maxim Integrated's MX636KCWE is an indispensable component for ensuring the stability and reliability of systems requiring consistent power monitoring. Its combination of features makes it an ideal choice for designers looking to enhance system integrity with a cost-effective and energy-efficient solution.