AD5282BRUZ20 - Analog Devices Inc.

Manufacturer Part Number

AD5282BRUZ20

Manufacturer

Analog Devices

Introduction

The AD5282BRUZ20 is a versatile digital potentiometer with I2C interface from Analog Devices, designed for precision applications in data acquisition systems.

Product Features and Performance

Dual 256-position linear taper potentiometer

20k Ohms resistance with a ±30% tolerance

I2C serial interface for easy integration

Operates within a 4.5V to 16.5V supply voltage range, ±5V

Features selectable address allowing multiple devices on the same bus

Temperature coefficient of 30ppm/°C ensures stability across a wide temperature range

Surface mount 16-TSSOP package for compact PCB designs

Product Advantages

High resolution with 256 positions for precise adjustments

Dual-channel configuration enables control of two variables simultaneously

Flexible power supply range facilitates use in varied electrical environments

Selectable I2C address increases system scalability by supporting multiple devices

Key Technical Parameters

Number of Circuits: 2

Number of Taps: 256

Resistance: 20k Ohms

Interface: I2C

Voltage Supply: 4.5V ~ 16.5V, ±5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 16-TSSOP

Quality and Safety Features

Rigorous testing to ensure reliable performance in demanding conditions

Compliant with industry standards for quality and safety

Compatibility

Compatible with a wide range of microcontrollers and processors supporting I2C interface

Application Areas

Data acquisition systems

Industrial control systems

Automotive subsystems

Consumer electronics tuning

Medical device adjustments

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing support and availability of replacements/upgrades

Several Key Reasons to Choose This Product

High precision and resolution for accurate data adjustments

Dual potentiometer configuration for multifunctionality in a single device

Easy integration with existing digital systems through I2C interface

Stability across temperatures and voltages ensuring reliable operation in diverse environments

Backed by Analog Devices' reputation for high-quality and durable components