DS3502U+T&R - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS3502U+T&R

Manufacturer

Analog Devices

Introduction

Digital potentiometer for precise resistance adjustments

Product Features and Performance

Linear taper characteristic

Single potentiometer configuration

128 distinct wiper positions

Non-volatile memory preserves settings

Selectable I2C address for multi-device communication

Product Advantages

High-resolution adjustments

Stable performance over temperature fluctuations

Easy to integrate with microcontrollers via I2C

Key Technical Parameters

10k Ohms resistance

5V to 5.5V, 4.5V to 15.5V supply voltage range

±20% tolerance

±4ppm/°C temperature coefficient

10-TFSOP, 10-MSOP package

-40°C to +100°C operating temperature range

5000 Ohms typical wiper resistance

Quality and Safety Features

Robust surface mount package

Reliable across a wide temperature range

Complies with industry standards for quality and safety

Compatibility

Compatible with various microcontroller interfaces

I2C interface simplifies connections

Application Areas

Consumer electronics

Industrial control systems

Automotive electronics

Communication systems

Product Lifecycle

Currently active

Not near discontinuation

Replacements or upgrades may be available

Several Key Reasons to Choose This Product

Precision control with 128 position settings

Durable and stable across temperatures and voltages

Ease of use with Non-Volatile memory and I2C interface

Wide application potential

Long product lifecycle with active status

Manufacturer's reputation for quality and reliability