MAX5424ETA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5424ETA+T

Manufacturer

Analog Devices

Introduction

The MAX5424ETA+T is a digital potentiometer designed for data acquisition and control applications.

Product Features and Performance

Linear taper potentiometer

Single circuit design

256 tap positions

Non-volatile memory stores settings

SPI interface for digital control

Wide voltage supply range of 2.7V to 5.25V

Product Advantages

High resistance value of 200k Ohms

Supports precise adjustments with a high number of taps

Suitable for automated adjustments due to SPI compatibility

Retains settings even after power cycles due to non-volatile memory

Key Technical Parameters

Number of Circuits: 1

Number of Taps: 256

Resistance Value: 200k Ohms

Voltage Supply Range: 2.7V to 5.25V

Operating Temperature Range: -40°C to 85°C

Temperature Coefficient: 35ppm/°C

Wiper Resistance (Typical): 325 Ohms

Quality and Safety Features

Operational over wide temperature range

Temperature coefficient specified for performance stability

Designed for surface mounting with robust package

Compatibility

SPI interface allows integration with microcontrollers and digital systems

8-TDFN (3x3) package compatible with standard SMT processes

Application Areas

Automated test equipment

Consumer electronics

Industrial control systems

Communication systems

Product Lifecycle

Active status indicating ongoing manufacture and supply

No indication of discontinuation, alternatives or upgrades should be sought if status changes

Several Key Reasons to Choose This Product

High-resolution adjustment with 256 discreet tap positions

Flexible use across a wide voltage supply range for system compatibility

Non-volatile memory ensuring settings are maintained

Robust operating temperature range suitable for various environments

Easy integration into digital systems with SPI interface

Linear taper ideal for precision control applications

Compact and reliable 8-WDFN Exposed Pad package suitable for space-constrained applications