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AD5282 Datasheet I2C Compatible Digital Potentiometers

Manufacturer: Analog Devices

General Description

The AD5280/AD5282 provides a single/dual channel, 256 position digitally-controlled variable resistor (VR) device.

These devices perform the same electronic adjustment function as a potentiometer, trimmer or variable resistor.

Each VR offers a completely programmable value of resistance, between the A terminal and the wiper, or the B terminal and the wiper.

Overview

PRELIMINARY TECHNICAL DATA a Preliminary Technical Data.

Key Features

  • 256 Position AD5280.
  • 1-Channel AD5282.
  • 2-Channel (Independently Programmable) Potentiometer Replacement 20K, 50K, 200K Ohm with TC < 50ppm/ºC Internal Power ON Mid-Scale Preset +5 to +15V Single-Supply; ±5.5V Dual-Supply Operation I2C Compatible Interface.