Maxim Integrated DS1832U+T&R Product Overview

The DS1832U+T&R from Maxim Integrated is a robust, high-precision microprocessor (µP) supervisory circuit designed to monitor power supplies in digital systems. It ensures that the microprocessor is properly reset during power-up, power-down, and brown-out conditions. The device comes in a compact, surface-mountable SOT-23-6 package, making it ideal for space-constrained applications.

Key Features

• Automatic Reset Generation: Upon detecting a power fault, the DS1832U+T&R automatically generates a reset signal to the µP, ensuring a reliable system restart.
• Precision Monitoring: This device features a precision temperature-compensated voltage reference and comparator circuit to monitor the status of the power supply.
• Low Power Consumption: Designed for power-sensitive applications, it consumes minimal power, contributing to the overall energy efficiency of the system.
• Manual Reset Input: A manual reset input is provided, allowing for a system reset to be triggered by external hardware or software events.
• High Accuracy: The reset threshold voltage is highly accurate, ensuring reliable operation under varying conditions.
• Active-High Reset: The reset output is active high, compatible with a variety of microprocessors and digital systems.

Applications

The DS1832U+T&R is versatile and can be used in a wide range of applications, including:

• Embedded Systems
• Microcontroller-based Applications
• Industrial Control Systems
• Portable/Battery-powered Devices
• Communication Equipment

Product Specifications

The device is supplied in a tape and reel format (T&R), facilitating efficient assembly during the manufacturing process. It operates over a wide temperature range, making it suitable for industrial applications. The DS1832U+T&R's compact form factor and low power consumption, combined with its high level of precision, make it an excellent choice for ensuring the reliability and stability of electronic systems.

With Maxim Integrated's commitment to quality, the DS1832U+T&R is a reliable component for safeguarding system integrity through vigilant power supply monitoring and reset control.