AD5228BUJZ50-RL7 - Analog Devices Inc.

Manufacturer Part Number

AD5228BUJZ50-RL7

Manufacturer

Analog Devices

Introduction

Digital potentiometer for precision electronic adjustment applications

Product Features and Performance

Linear taper configuration

Single potentiometer circuit with 32 programmable positions

50k Ohm end-to-end resistance

Pushbutton interface for easy control

Volatile memory retains setting only while powered

Supports 2.7V to 5.5V supply voltages

Product Advantages

Provides precise digital control over resistance settings

Compact TSOT-23-8 package for space-saving

Wiper resistance typically 100 Ohms for improved signal integrity

Integrated pushbutton interface reduces additional components

Key Technical Parameters

32 taps for adjustable settings

Operating temperature range -40°C to 105°C

±20% tolerance in resistance values

Temperature coefficient of 35ppm/°C ensuring stability over temperature changes

Quality and Safety Features

High operational temperature range for reliability in varying conditions

Built to Analog Devices' quality standards

Compatibility

Compatible with various microcontroller interfaces

Easily integrated into existing designs due to standard SOT-23-8 package

Application Areas

Consumer electronics

Communication systems

Industrial controls

Automotive systems

Product Lifecycle

Active product status, not nearing discontinuation

Support and replacements readily available

Several Key Reasons to Choose This Product

High precision and programmability for accurate control

Broad operating temperature range suitable for demanding environments

Reliable performance from a reputable manufacturer, Analog Devices

Ease of use with pushbutton interface, eliminating the need for complex programming

Versatility in application due to its 2.7V to 5.5V supply voltage range

Convenient surface mount package for streamlined PCB design