TLC7703IDR - Texas Instruments

Manufacturer Part Number

TLC7703IDR

Manufacturer

Texas Instruments

Introduction

The TLC7703IDR is a power management supervisory circuit designed to monitor a single supply voltage and assert a reset if the monitored voltage falls below its threshold.

Product Features and Performance

Power-on reset generator

Monitors 2.63V supply voltage

Generates both active high and active low reset signals

Reset timeout period of 1.1ms minimum

Operates over a temperature range of -40°C to 85°C

Supplied in a small 8-SOIC package compatible with surface mount technology

Product Advantages

High-precision voltage monitoring

Supports automated system reset upon power failure or undervoltage conditions

Versatile reset signal outputs for interfacing with a variety of components

Compact form factor suitable for dense circuit board layouts

Key Technical Parameters

Voltage monitored: 2.63V

Reset timeout: 1.1ms minimum

Operating temperature: -40°C to 85°C

Mounting type: Surface Mount

Package/Case: 8-SOIC

Quality and Safety Features

Robust construction for reliable operation in industrial environments

Manufactured to Texas Instruments' high-quality standards

Compatibility

Compatible with systems requiring precise voltage threshold monitoring

Works with microcontrollers and digital logic circuits requiring reset signals

Application Areas

Consumer electronics

Computer systems

Industrial controls

Telecommunications

Automotive electronics

Product Lifecycle

Product status: Active

No indication of nearing discontinuation

Potential future replacements or upgrades could become available as technology advances

Several Key Reasons to Choose This Product

Accurate voltage threshold monitoring enhances system reliability

Dual reset signal output increases design flexibility

Fast reset timeout ensures a quick system response to voltage anomalies

Operational across a wide temperature range suitable for various environments

Texas Instruments' reputation for quality and support