MAX5404EUB+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5404EUB+T

Manufacturer

Maxim Integrated

Introduction

The MAX5404 is a dual, nonvolatile, digital potentiometer with an SPI interface.

Product Features and Performance

Dual, nonvolatile, digital potentiometer

SPI interface

256-position wiper resolution

Linearity error: ±0.5%

Wiper resistance: 275Ω (typical)

Temperature coefficient: 35ppm/°C (typical)

Wide supply voltage range: 2.7V to 5.5V

Operating temperature range: -40°C to +85°C

Product Advantages

Nonvolatile memory retains wiper position on power down

SPI interface for easy digital control

Dual potentiometer in a small package

Wide operating temperature range

Key Technical Parameters

Resistance: 50kΩ

Taper: Linear

Number of taps: 256

Wiper resistance: 275Ω (typical)

Temperature coefficient: 35ppm/°C (typical)

Supply voltage range: 2.7V to 5.5V

Operating temperature range: -40°C to +85°C

Quality and Safety Features

RoHS3 compliant

10-uMAX/uSOP package

Compatibility

Surface mount package, compatible with standard PCB assembly processes.

Application Areas

Automatic gain control

Offset and bias adjustments

Calibration circuits

Programmable filters and attenuators

Product Lifecycle

The MAX5404 is an active product and is currently available. No information on discontinuation or replacement products was provided.

Key Reasons to Choose This Product

Nonvolatile memory retains wiper position on power down

Dual potentiometer in a small package

Wide operating temperature range of -40°C to +85°C

Precise linear taper with 256-position wiper resolution

Low wiper resistance of 275Ω (typical)

RoHS3 compliant for environmental considerations