MAX703CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX703CSA

Manufacturer

Maxim Integrated

Introduction

The MAX703CSA is a low-power, microprocessor supervisory circuit that monitors the power supply voltage and generates a reset signal when the voltage falls below a preset threshold.

Product Features and Performance

Monitors a single power supply voltage

Reset timeout of 140ms minimum

Push-pull, totem-pole reset output

Active-low reset signal

65V threshold voltage

Low power consumption

Operates over a temperature range of 0°C to 70°C

Product Advantages

Provides reliable power-on reset for microprocessors

Simplifies system design by eliminating the need for external components

Low power consumption for extended battery life

Key Technical Parameters

Manufacturer Part Number: MAX703CSA

Supply Voltage: Single supply, 4.65V threshold

Reset Output: Push-pull, totem-pole

Reset Timeout: 140ms minimum

Operating Temperature: 0°C to 70°C

Quality and Safety Features

RoHS non-compliant

Compatibility

Surface mount package: 8-SOIC (0.154", 3.90mm Width)

Supplied in tube packaging

Application Areas

Microprocessor-based systems

Battery-powered devices

Industrial and consumer electronics

Product Lifecycle

This product is an existing, in-production part and is not nearing discontinuation.

Replacement or upgrade options may be available from the manufacturer.

Key Reasons to Choose This Product

Reliable power-on reset for microprocessors

Simplifies system design by eliminating external components

Low power consumption for extended battery life

Wide operating temperature range of 0°C to 70°C

Surface mount package for easy integration into various applications