AD5262BRUZ20-RL7 - Analog Devices Inc.

Manufacturer Part Number

AD5262BRUZ20-RL7

Manufacturer

Analog Devices

Introduction

Precision dual 20kΩ digital potentiometer with SPI interface

Product Features and Performance

Dual-channel digital potentiometer

256-position linear taper adjustment

SPI digital interface

Volatile memory for wiper position

Cascade pin for daisy-chaining multiple devices

Product Advantages

High precision adjustment

Multiple channels in a single package

Ease of digital control via a standard interface

Wiper position volatile memory resets upon power cycle

Ability to interface multiple devices without additional pins

Key Technical Parameters

256 taps per potentiometer

20kΩ end-to-end resistance

5V to 16.5V, ±5V supply voltage range

35ppm/°C temperature coefficient

60Ω typical wiper resistance

Quality and Safety Features

Robust surface-mount 16-TSSOP packaging

Compliance with industry-standard safety protocols

Compatibility

Compatible with SPI communication protocol

Surface mount compatible with 16-TSSOP footprint

Can cascade multiple AD5262 devices

Application Areas

Test and measurement instruments

Programmable power supplies

Data acquisition systems

Digital trims in analog circuits

Product Lifecycle

Currently active product

No indication of nearing discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

Industry-leading precision performance

Versatile due to dual channels and cascade capability

Easy digital control of potentiometer settings

Durable and compliant with quality and safety standards

Wide range of applications in electronic systems

Support for standard interfacing protocols making it readily usable in many designs