Maxim Integrated's DS1812-10+T&R Product Overview

The DS1812-10+T&R from Maxim Integrated is a robust, precision microprocessor (µP) supervisory circuit designed to monitor the power supply and temperature of a microprocessor, microcontroller, or other digital system. It provides a crucial safeguard for systems that require high reliability and operational integrity, ensuring that your digital systems are running within safe parameters at all times.

This device features a factory-trimmed temperature threshold that activates the RESET output when the monitored temperature exceeds the specified limits, providing an additional layer of protection for temperature-sensitive applications. The reset signal ensures that the µP and other connected devices are reset to a known state during power-up, power-down, or if the system temperature becomes too high.

The DS1812-10+T&R operates over a wide voltage range from 2.88V to 5.5V, making it suitable for a variety of digital systems. Its active-low, open-drain RESET output remains asserted for a minimum of 150ms after VCC has risen above the reset threshold voltage, ensuring a proper system reset. This feature allows for a stable system restart without the risk of short reset pulses during power fluctuations.

Available in a tape and reel (T&R) format, the DS1812-10+T&R is ideal for automated manufacturing processes, ensuring efficient and reliable placement onto printed circuit boards. The compact SOT-223 package is space-efficient and suitable for high-density mounting, making it a versatile choice for a wide range of applications, from consumer electronics to industrial control systems.

Maxim Integrated's commitment to quality means that the DS1812-10+T&R is designed and manufactured to the highest standards. Its performance and reliability make it an essential component for system designers who require an effective µP supervisory solution.

Whether you are managing a mission-critical industrial process or designing the next generation of consumer electronics, the DS1812-10+T&R from Maxim Integrated offers the protection and peace of mind you need to ensure your systems operate smoothly and safely.