DS1481S+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1481S+

Manufacturer

analog-devices

Introduction

The DS1481S+ is a low-power, 1-Wire line driver from Analog Devices. It is designed to provide bidirectional data communication over a single wire between a host system and multiple remote 1-Wire slave devices. The DS1481S+ features a high-impedance input, strong push-pull output driver, and built-in overdrive mode support for increased communication speeds.

Product Features and Performance

Bidirectional 1-Wire interface with high-impedance input and strong push-pull output

Supports standard and overdrive mode communication speeds

Wide supply voltage range of 2.7V to 5.5V

Low operating current of 1mA (typical)

Thermal shutdown and short-circuit protection

14-SOIC package for surface mount applications

Product Advantages

Enables robust and reliable 1-Wire communication in space-constrained designs

Supports both standard and high-speed overdrive mode for increased data throughput

Wide operating voltage range provides design flexibility

Low power consumption extends battery life in portable applications

Integrated protection features enhance system reliability

Key Reasons to Choose This Product

Proven 1-Wire interface solution from a trusted semiconductor manufacturer

Optimized for low-power, space-constrained applications

Seamless integration with a wide range of 1-Wire slave devices

Reliable performance with built-in protection features

Quality and Safety Features

Thermal shutdown protection

Short-circuit protection

Robust 1-Wire interface design

Compatibility

The DS1481S+ is compatible with various 1-Wire slave devices, enabling seamless integration in a wide range of applications.

Application Areas

Portable consumer electronics

Industrial automation and control systems

Building automation and security systems

Automotive electronics

Smart home and IoT devices

Product Lifecycle

The DS1481S+ is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative 1-Wire line driver solutions available from our website's sales team or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options and availability.