MAX7318AUG+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX7318AUG+

Manufacturer

Analog Devices

Introduction

The MAX7318AUG+ is a part of the interface I/O expanders category, designed to expand the number of I/Os available for use by connecting to an I2C or SMBus interface. It is provided in a tube packaging and is currently in an active product status.

Product Features and Performance

16 I/O ports that can be easily expanded via I2C or SMBus interface

Features Power-On Reset (POR) function

Push-Pull output type for direct drive capability

Supports Clock Frequency up to 400 kHz for faster data transmission

Wide Voltage Supply range from 2V to 5.5V suitable for various applications

Operating temperature range of -40°C to 125°C, ensuring reliability in extreme conditions

Surface mount technology for compact and efficient PCB designs

Product Advantages

Flexibility in expanding I/O ports enhancing the scalability of designs

Integrated POR feature for improved system stability upon power-up

High current output capacity (31mA source, 43mA sink) allows direct driving of LEDs and other loads

Wide operating temperature range makes it suitable for industrial applications

Key Technical Parameters

Number of I/O: 16

Interface: I2C, SMBus

Interrupt Output: Yes

Current Output Source/Sink: 31mA, 43mA

Clock Frequency: 400 kHz

Voltage Supply: 2V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 24-TSSOP

Quality and Safety Features

Robust operating temperature range ensuring device reliability under extreme conditions

Surface mount package ensures secure and reliable PCB mounting

Compatibility

Compatible with I2C and SMBus interfaces, making it suitable for a wide range of microcontrollers and processors.

Application Areas

Industrial control systems

Home automation

Server management

Portable devices

Robotics

Product Lifecycle

The MAX7318AUG+ is currently in an active lifecycle phase. There have been no announcements regarding discontinuation, and replacements or upgrades are available as newer technology evolves.

Several Key Reasons to Choose This Product

High reliability and flexibility offered by the wide operating temperature range and voltage supply

Increased system stability and functionality due to the Power-On Reset feature

Enhanced design scalability with 16 expandable I/O ports

Broad compatibility with I2C and SMBus interfaces, ensuring easy integration into existing designs

Suitable for a diverse range of applications from industrial control systems to home automation and portable devices