AD5258BRMZ1-R7 - Analog Devices Inc.

Manufacturer Part Number

AD5258BRMZ1-R7

Manufacturer

Analog Devices

Introduction

The AD5258BRMZ1-R7 is a digital potentiometer optimized for data acquisition and control systems.

Product Features and Performance

Linear taper configuration

Single-circuit potentiometer

64 programmable taps

I2C interface for digital communication

Non-volatile memory retains settings

Operating voltage range from 2.7V to 5.5V

Selectable I2C addressing

Product Advantages

Precision control with 64-position adjustment

Low wiper resistance (75 Ohms typical)

Highly stable with a temperature coefficient of 200ppm/°C

Key Technical Parameters

Number of Circuits: 1

Resistance: 1k Ohms

Number of Taps: 64

Interface: I2C

Voltage - Supply: 2.7V ~ 5.5V

Temperature Coefficient: 200ppm/°C

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust surface mount package (10-MSOP)

Designed for thermal and mechanical reliability

Compatibility

Compatible with systems requiring linear voltage adjustment via digital control

Application Areas

Precision electronics

Signal conditioning

Data acquisition systems

Consumer electronics

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are available

Several Key Reasons to Choose This Product

High resolution and accurate control through 64 taps

Flexible use across different systems with 2.7V to 5.5V supply range

Durability in harsh environmental conditions with operating temperatures from -40°C to 85°C

Ease of integration with I2C interface

Non-volatile memory ensures settings are preserved without power