Maxim Integrated DS1816R-10-U+ Processor Supervisor

The DS1816R-10-U+ from Maxim Integrated is a robust processor supervisory circuit designed to monitor the power supply and temperature of a microprocessor (μP) or digital system. This compact and efficient device ensures that your system operates within safe parameters, providing essential protection and enhancing the reliability of your electronic equipment.

Key Features:

• Voltage Monitoring: The DS1816R-10-U+ actively monitors the supply voltage levels, ensuring that they remain within the threshold limits. It features a precise factory-trimmed reset threshold suitable for a wide range of applications.
• Reset Timeout: It comes with a minimum power-on reset timeout of 250ms, which provides a stable system reset upon power-up, power-down, and brownout conditions.
• Temperature Range: This supervisory circuit operates over a wide temperature range, making it suitable for various environments and ensuring reliable performance under different conditions.
• Form Factor: With its small SOT-23 package, the DS1816R-10-U+ is ideal for space-constrained applications, allowing for efficient use of PCB real estate.
• Low Power Consumption: The device is designed for low power consumption, which helps to minimize the overall power requirements of the system it is protecting.

Applications:

The DS1816R-10-U+ is versatile and can be used in a variety of applications, including but not limited to:

• Computers and Servers
• Embedded Systems
• Telecommunications Equipment
• Portable/Battery-Powered Devices

Product Specifications:

The DS1816R-10-U+ boasts an impressive set of specifications that make it a reliable choice for system protection:

• Factory-trimmed reset threshold voltage suitable for 3.3V-powered systems.
• Active-low reset output with a minimum reset timeout of 250ms.
• Operating temperature range from -40°C to +85°C.
• Supplied in a 3-pin SOT-23 package.

By integrating the DS1816R-10-U+ into your system, you can ensure that your microprocessor or digital system remains within operational limits, thus safeguarding your equipment from unexpected failures and maintaining system integrity.