MAX7314ATG+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX7314ATG+T

Manufacturer

Analog Devices

Introduction

The MAX7314ATG+T is an I/O expander from Analog Devices designed to enhance interface flexibility in microprocessor systems by providing additional I/O lines through an I2C interface.

Product Features and Performance

Expands I/O capabilities via 18 additional lines

Utilizes I2C serial interface

Supports PWM functions for specialized control

Open Drain Output Type allowing for versatile wiring configurations

Interrupt output available for response to changes in input

Product Advantages

Increases system I/O capability efficiently

Allows for intricate control using PWM functionalities

Facilitates easy and flexible integration thanks to the Open Drain output

Conveniently provides notifications via interrupt output

Key Technical Parameters

Number of I/O: 18

Interface Type: I2C

Clock Frequency: 400 kHz

Output Source/Sink Current: 50mA

Voltage Supply Range: 2V ~ 3.6V

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Operates reliably within a broad temperature range of -40°C to 125°C, ensuring functionality under extreme conditions

Compatibility

Seamless integration with systems requiring updated or additional I/O via I2C

Application Areas

Ideal for use in complex microprocessor systems needing additional I/O ports

Suitable for automation systems, consumer electronics, and embedded systems

Product Lifecycle

Currently in active production status

Not nearing discontinuation; availability of replacements or upgrades can be expected

Several Key Reasons to Choose This Product

Provides significant expansion of I/O lines with 18 additional ports

Highly reliable output operations with 400 kHz Clock Frequency and 50mA current capacity

Durable across a wide range of operating temperatures

Useful PWM feature for sophisticated control techniques

Direct integration with the existing I2C protocol, ensuring compatibility with numerous systems without need for substantial modifications