MAX5434MEZT+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5434MEZT+T

Manufacturer

analog-devices

Introduction

The MAX5434 is a 64-position, digital potentiometer with a built-in, non-volatile memory. It offers a wide supply voltage range, low power consumption, and a simple 3-wire serial interface. The device can be used in a variety of applications, including volume controls, programmable gain amplifiers, and calibration circuits.

Product Features and Performance

64-position digital potentiometer

Wide supply voltage range: 2.7V to 5.5V

Low power consumption

Simple 3-wire serial interface

Built-in non-volatile memory

Wiper position can be stored and recalled

Guaranteed monotonic operation

±1 LSB linearity

Wiper resistance: 10kΩ

Product Advantages

Wide voltage range and low power make it suitable for battery-powered applications

Non-volatile memory allows wiper position to be stored and recalled, reducing the need for external components

Simple 3-wire interface simplifies board layout and reduces the number of required microcontroller pins

Guaranteed monotonic operation ensures smooth changes in resistance

Key Reasons to Choose This Product

Versatile and configurable digital potentiometer solution

Ideal for volume controls, programmable gain amplifiers, and calibration circuits

Offers a cost-effective and space-saving alternative to mechanical potentiometers

Reliable and easy to integrate into your design

Quality and Safety Features

Robust design and manufacturing process ensure high reliability

Meets industry safety and environmental standards

Compatibility

The MAX5434 is compatible with a wide range of microcontrollers and digital signal processors with a 3-wire serial interface.

Application Areas

Volume controls

Programmable gain amplifiers

Calibration circuits

Battery-powered devices

Industrial and consumer electronics

Product Lifecycle

The MAX5434 is an obsolete product. There are alternative digital potentiometer solutions available from Analog Devices, such as the MAX5432 and MAX5433 series. Customers are advised to contact our website's sales team for more information on current product options and recommendations.