DS1811R-15+T&R - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1811R-15+T&R

Manufacturer

Analog Devices

Introduction

Low-power, EconoReset Power-On Reset circuit with an active low reset signal.

Product Features and Performance

Monitors single system voltage

Precision voltage monitoring

Low-power consumption

Open-drain or open-collector reset output

100ms minimum reset timeout period

Suitable for battery-powered applications

Automatically restarts a microprocessor after power failure

Product Advantages

High accuracy of voltage threshold ensures reliable operation

Simple design for ease of integration

The small footprint for space-constrained applications

Key Technical Parameters

Voltage Threshold: 4.13V

Operating Temperature Range: -40°C ~ 85°C

Reset Active Low

Minimum Reset Timeout: 100ms

Voltage Monitored: 1

Quality and Safety Features

Operational over a wide temperature range for robust performance

Industry-standard packaging for reliability

Compatibility

Compatible with a variety of microprocessors and digital systems

Application Areas

Computers and computer peripherals

Embedded systems

Portable electronics

Data storage systems

Industrial controls

Product Lifecycle

Active status, not nearing discontinuation

Standard availability with potential for future upgrades

Several Key Reasons to Choose This Product

Ensures system stability through precise voltage monitoring

Long-term availability for continuity in product designs

Supports a broad range of applications due to versatile specifications

Easy to implement in a multitude of designs due to the small SOT-23-3 package

Reliable reset signal generation enhances system reliability

Suitable for low-temperature environments due to wide operating temperature range