AD5282BRUZ50-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD5282BRUZ50-REEL7

Manufacturer

Analog Devices

Introduction

Digital potentiometer for precise electronic adjustment

Product Features and Performance

256-position linear taper potentiometer

Dual-channel design

Selectable I2C address

Memory Type being volatile

Supply Voltage ranges from 4.5V to 16.5V, and ±5V

Enhanced temperature stability with 30ppm/°C coefficient

Product Advantages

Offers the flexibility of digital control

High integration with two potentiometers in one package

Convenient and efficient I2C serial interface

Wide operating supply voltage suitable for various applications

Key Technical Parameters

Resistance value at 50k Ohms

256 taps for adjustment resolution

Tolerance at ±30%

Temperature Coefficient typically 30ppm per degree Celsius

Quality and Safety Features

Robust 16-TSSOP surface-mount package

Operational stability over a temperature range of -40°C to 85°C

Compatibility

Compatible with I2C bus interface

Mounting Type is Surface Mount

Application Areas

Used in calibration adjustment, electronic tuning, and signal conditioning applications

Product Lifecycle

Product status is active

No noted discontinuation, replacements or upgrades, but always subject to change by manufacturer updates

Several Key Reasons to Choose This Product

Precision control with 256 taps

Dual independent channels for multi-functionality

User-selectable I2C addresses enable multiple devices on one bus

Long-life product with volatile memory allowing for easy and flexible adjustments

High resistance tolerance enabling use in applications requiring high precision

Wide operating voltage range suitable for diverse electronic circuits