The MAX6326UR31 from Maxim Integrated is a high-precision, low-power microprocessor (µP) supervisory circuit designed 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 systems with a 3.1V power supply voltage.

Key Features

• Reset Threshold Voltage: Precisely set at 3.1V, this device ensures a system reset is initiated if the supply voltage drops below this threshold, maintaining the integrity of the µP system.
• Low Power Consumption: The MAX6326UR31 is optimized for low-power operations, making it ideal for battery-powered applications.
• Reset Output Stages: It offers a variety of reset output stages, including push-pull, open-drain, and active-low options to cater to different system requirements.
• Immune to Short VDD Transients: The device is designed to ignore short transients on the VDD line, which prevents false triggering of the reset signal.
• Manual Reset Input: An additional feature that allows for a manual reset, giving users the ability to initiate a system reset whenever necessary.

Applications

The MAX6326UR31 is versatile and can be used in a wide range of applications, including:

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

Package and Availability

The device is available in a compact SOT23 package, which is suitable for space-constrained applications. Its small size and low power requirements make it an ideal choice for portable devices.

Why Choose MAX6326UR31?

With its precise voltage monitoring capabilities and robust feature set, the MAX6326UR31 from Maxim Integrated is an excellent choice for ensuring system stability and reliability. Its ability to withstand voltage transients and its low power consumption make it an especially good fit for sensitive electronic devices that require constant monitoring and a stable power supply.