DS1858E-050 - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1858E-050

Manufacturer

analog-devices

Introduction

The DS1858E-050 is a dual-channel digital potentiometer from Analog Devices. It is a programmable resistor that can be controlled via an I2C interface, allowing for precise and remote adjustment of resistance values. This device offers a wide resistance range of 50k Ohms, making it suitable for a variety of applications, including volume control, motor speed adjustment, and sensor calibration.

Product Features and Performance

Dual-channel digital potentiometer with 256 taps per channel

Linear taper

Resistance range of 50k Ohms

I2C interface for easy digital control

Non-volatile memory to retain settings

Selectable address for multiple devices on the same bus

Integrated temperature sensor

Product Advantages

Precise and digital control of resistance values

Ability to remotely adjust resistance without physical access

Wide resistance range for versatile applications

Non-volatile memory to maintain settings even when power is removed

Integrated temperature sensor for temperature-dependent resistance adjustment

Key Reasons to Choose This Product

Precise and reliable digital control of resistance

Versatile applications across various industries

Easy integration and programmability via I2C interface

Compact surface-mount package for space-constrained designs

Robust and reliable performance across a wide temperature range

Quality and Safety Features

Manufactured by Analog Devices, a leading provider of high-quality semiconductor solutions

Certified for compliance with relevant industry standards and regulations

Robust design and construction for reliable long-term operation

Compatibility

The DS1858E-050 is compatible with a wide range of digital control systems and microcontrollers that support the I2C communication protocol.

Application Areas

Volume control in audio equipment

Motor speed adjustment in industrial automation

Sensor calibration in measurement and instrumentation devices

Resistance adjustment in various electronic circuits and systems

Product Lifecycle

The DS1858E-050 is an obsolete product, meaning it is no longer in active production. However, Analog Devices may have alternative or equivalent models available. Customers are advised to contact our website's sales team for more information on available options and product support.