AD5142ABRUZ10 - Analog Devices Inc.

Manufacturer Part Number

AD5142ABRUZ10

Manufacturer

Analog Devices

Introduction

The AD5142ABRUZ10 is a digitally controlled potentiometer offering variable resistance adjustments.

Product Features and Performance

256-position linear taper

Dual-channel potentiometer configuration

10k Ohm resistance

Non-Volatile memory retains settings

I2C compatible interface

Selectable I2C address

Precision 35ppm/°C temperature coefficient

Surface Mounted 16-TSSOP package

Wiper resistance of typically 55 Ohms

Product Advantages

Stable performance across wide temperature range -40°C ~ 125°C

Robust digital interface with I2C

Memory feature holds presets even after power-down

High-resolution adjustments with 256 taps

Low tolerance of ±8% ensuring precision

Key Technical Parameters

Resistance: 10k Ohms

Tolerance: ±8%

Temperature Coefficient: 35ppm/°C

Number of Circuits: 2

Number of Taps: 256

Voltage - Supply: 2.3V ~ 5.5V, ±2.25V ~ 2.75V

Mounting Type: Surface Mount, 16-TSSOP package

Quality and Safety Features

Non-volatile memory technology increases reliability

Complies with industrial quality and safety standards for consistent performance

Compatibility

Compatible with I2C interface

Supports wide range of supply voltages for versatile use

Application Areas

Consumer Electronics

Industrial Control Systems

Automotive Systems

Communication Equipment

Instrumentation

Product Lifecycle

Active status, product not nearing discontinuation

Availability of replacements or upgrades for future considerations

Several Key Reasons to Choose This Product

Precision resistance adjustments are possible with 256 taps

Dual-channel configuration offers design flexibility

I2C interface ensures compatibility with microcontrollers and processors

Non-volatile memory retains settings after power cycle

Supports a broad operating temperature range, suitable for diverse environments

Low tolerance value implies high precision and accuracy in resistance settings

Industry-standard packaging compatible with automated assembly processes