MAX5415EUD - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5415EUD

Manufacturer

analog-devices

Introduction

The MAX5415EUD is a digital potentiometer designed for precise resistance adjustments in data acquisition systems.

Product Features and Performance

Dual circuit configuration

256 taps for fine-grain control

Linear taper for consistent changes

SPI interface for digital control

Volatile memory type

Product Advantages

High resistance value of 100k Ohms

Supports wide voltage supply range from 2.7V to 5.5V

Operates in temperatures from -40°C to 85°C

Key Technical Parameters

Number of Circuits: 2

Number of Taps: 256

Resistance: 100k Ohms

Voltage - Supply: 2.7V to 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Temperature Coefficient: 35 ppm/°C

Tolerance: ±25%

Surface Mount package enhances PCB reliability

Compatibility

SPI Interface for compatibility with most microcontrollers

Application Areas

Used in data acquisition systems and precise control applications

Product Lifecycle

Status: Obsolete

Note: Check for potential replacements or upgrades due to obsolescence.

Several Key Reasons to Choose This Product

Offers high precision with 256 taps

Maintains stable operation across a wide temperature range

Compatible with digital systems via SPI

Ideal for high-resistance applications with 100k Ohm resistance

Smooth linear adjustment simplifies integration in linear systems