MAX1232CWE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1232CWE

Manufacturer

Analog Devices

Introduction

The MAX1232CWE is a power management integrated circuit designed for monitoring a single supply voltage.

Product Features and Performance

Simple Reset/Power-On Reset functionality

Monitors single voltage level

Reset Timeout of 250ms minimum ensures proper system reset

Operating Temperature range of 0°C to 70°C for standard industrial applications

Surface Mount 16-SOIC package for compact PCB design

Product Advantages

Provides system reliability by monitoring power supply status

Can be used for microprocessor systems to prevent erratic operation upon power disturbances

Supports both Active High and Active Low reset signals compatible with various logic families

Key Technical Parameters

Type: Simple Reset/Power-On Reset

Voltage - Threshold: 4.37V, 4.62V

Output: Open Drain or Open Collector

Number of Voltages Monitored: 1

Reset: Active High/Active Low

Reset Timeout: 250ms Minimum

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

Mounting Type: Surface Mount

Quality and Safety Features

Ensures proper initialization of microprocessors upon power-up or power failure

Compatibility

Compatible with systems requiring voltage monitoring of 4.37V or 4.62V

Application Areas

Used in microprocessor systems, computers, controllers, and other digital systems which need reliable reset signals during power on or power failure conditions

Product Lifecycle

Obsolete status indicates that the product is not recommended for new designs

Potential availability of replacements or upgrades should be checked with the manufacturer

Several Key Reasons to Choose This Product

Reliable power monitoring for single voltage systems

Simple implementation for system reset applications

Flexible output options for interfacing with various logic levels

The brand reliability of Analog Devices

Proven track record in providing power management solutions