TL7770-5CDWR - Texas Instruments

Manufacturer Part Number

TL7770-5CDWR

Manufacturer

Texas Instruments

Introduction

Power Management Supervisor IC for multivoltage systems

Product Features and Performance

Monitors two voltages

5V threshold with adjustable option

Output configurations: Open Drain or Open Collector

Dual reset signals: Active High and Low

Quick propagation delay: 270ns typical

Operational temperature range from 0°C to 70°C

Surface Mount 16-SOIC package

Product Advantages

Flexible voltage threshold adjustments

Support for dual reset logic options

Fast response time improves system reliability

Tape and Reel packaging for automated assembly

Compatible with many microcontroller interfaces

Key Technical Parameters

Voltage Thresholds: 5V, Adjustable

Number of Voltages Monitored: 2

Reset Timing: Active High/Low, 270ns Delay

Operating Temperature: 0°C ~ 70°C

Mounting: Surface Mount

Package: 16-SOIC

Supplier Device Package: 16-SOIC

Quality and Safety Features

Robust over-voltage monitoring capability

Built-in propagation delay for accurate system reset

Meets standard industrial operating temperature guidelines

Compatibility

Compatible with various microcontrollers and digital systems requiring voltage supervision

Application Areas

Critical system voltage monitoring

Microcontroller-based systems

Industrial and consumer electronics

Telecommunications

Product Lifecycle

Active product with continuity in production

Not reported as near discontinuation

Several Key Reasons to Choose This Product

High reliability for system voltage supervision

Precision monitoring with adjustable thresholds

Quick response time facilitates tight control over system resets

Capable of interfacing with multiple logic signal standards

Broad application suitability from industrial to consumer electronics

Active product support and long-term availability from Texas Instruments