MAX705CSA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX705CSA+

Manufacturer

analog-devices

Introduction

The MAX705CSA+ is a simple reset/power-on reset supervisor IC designed to monitor power supply voltages to ensure that embedded systems operate reliably.

Product Features and Performance

Monitors single supply voltage for stable operation

65V voltage threshold for detecting under-voltage conditions

Provides active low reset signal

Reset timeout of 140ms minimum ensures system stability before operation resumes

Supports operating temperatures from 0°C to 70°C, suitable for commercial applications

Surface mount 8-SOIC packaging for compact and efficient PCB design

Product Advantages

Simplified power management for embedded systems

Automatic reset generation upon power failure or voltage drop, enhancing reliability

Push-pull, totem pole output for direct driving of load or other IC inputs

Easy to integrate into a wide range of applications due to its small size and surface mount package

Key Technical Parameters

Voltage Threshold: 4.65V

Operating Temperature: 0°C ~ 70°C (TA)

Output Type: Push-Pull, Totem Pole

Reset: Active Low

Reset Timeout: 140ms Minimum

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Built to meet stringent quality requirements of embedded system applications

Ensures system protection against power instability

Compatibility

Compatible with various microcontrollers and digital systems requiring voltage monitoring

Application Areas

Embedded systems

Consumer electronics

Computers and computer peripherals

Automotive electronics

Industrial controls

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring availability for ongoing designs

Replacements or upgrades are available for different application requirements or enhanced functionality

Several Key Reasons to Choose This Product

Reliable power management and system reset functionality

Easy to integrate with minimal external components needed

Enhances system stability and reliability by preventing operation under undesirable conditions

Versatile application across multiple industries due to its operating temperature range and compact size

Comprehensive technical support and documentation available from the manufacturer