AD5243BRMZ100-RL7 - Analog Devices Inc.

Manufacturer Part Number

AD5243BRMZ100-RL7

Manufacturer

Analog Devices

Introduction

AD5243BRMZ100-RL7 is a digital potentiometer designed for precise resistance tuning in data acquisition systems.

Product Features and Performance

Linear taper configuration

Dual-channel operation with 256 position adjustments

Volatile memory type

Operational with I2C interface

Operating temperature range from -40°C to 125°C

Product Advantages

High resistance range up to 100k Ohms providing flexible usage scenarios

Fine resolution with 256 taps ensures accurate adjustments

Supports a wide supply voltage range from 2.7V to 5.5V for versatile applications

Key Technical Parameters

Number of Circuits: 2

Tolerance: -20%, +55%

Temperature Coefficient: 35ppm/°C

Resistance (Ohms): 100k

Voltage Supply: 2.7V ~ 5.5V

Resistance Wiper (Ohms) (Typ): 160

Quality and Safety Features

Robust operating temperature capabilities from -40°C to 125°C ensures reliability under extreme conditions

Compatibility

Compatible with systems requiring surface mount installation (10-MSOP package)

I2C interface enables easy integration with most microcontrollers

Application Areas

Precision calibration in test and measurement systems

Gain control and offset adjustment in sensors and instruments

Audio volume control in consumer electronics

Product Lifecycle

Current product status: Active

Longevity and future availability secured, with no current plans for discontinuation

Several Key Reasons to Choose This Product

High precision with 256 taps for accurate resistance settings

Extended temperature and voltage ranges making it suitable for various environments and conditions

I2C interface compatibility ensures straightforward integration into existing designs

Reliable performance backed by a solid manufacturer reputation in the semiconductor industry