MAX5424ETA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5424ETA

Manufacturer

Analog Devices

Introduction

The MAX5424ETA is a high-precision digital potentiometer optimized for data acquisition applications.

Product Features and Performance

Linear taper characteristic for precise control

256-position adjustment for fine resolution

Single Potentiometer configuration for straightforward signal adjustments

Non-Volatile memory retains settings after power-off

SPI interface for digital control

Operating voltage range of 2.7V to 5.25V for flexibility in various circuits

Product Advantages

High resistance range up to 250k Ohms for versatile use

Low temperature coefficient of 35ppm/°C ensures stability across temperatures

Tolerance of ±25% for precise operations

Key Technical Parameters

Number of Circuits: 1

Number of Taps: 256

Resistance (Ohms): 250k

Interface: SPI

Voltage Supply: 2.7V ~ 5.25V

Tolerance: ±25%

Temperature Coefficient (Typ): 35ppm/°C

Quality and Safety Features

Robust operating temperature from -40°C to 85°C

Surface Mount technology for secure and reliable circuit integration

Compatibility

Compatible with SPI bus interface for easy integration with most microcontrollers

Application Areas

Used in electronic adjustments for automotive, consumer electronics, and industrial applications

Product Lifecycle

Product Status: Active

No indicated nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High-resolution settings allow for precise control in critical applications

Non-volatile memory means settings are preserved without power

Wide operating voltage range suitable for many electronic systems

Reliable performance in a wide range of temperatures

Manufactured by Analog Devices, a leader in semiconductor solutions

Surface Mount form factor for space-savings on printed circuit boards