P82B715DR - Texas Instruments

Manufacturer Part Number

P82B715DR

Manufacturer

Texas Instruments

Introduction

The P82B715DR is a signal buffer designed to extend the range of I2C bus communications. It is tailored for applications requiring long-distance or multi-point data transmission within the I2C protocol.

Product Features and Performance

Supports I2C protocol extension

Enhances signal integrity over long distances

Allows for multi-point data transmission

Operates across a wide voltage range (4.5V ~ 12V)

Low supply current requirement (22mA)

Product Advantages

Enables robust I2C communications over extended distances

Facilitates the connection of multiple I2C devices

Supports a wide range of operating voltages for versatile applications

Key Technical Parameters

Input Capacitance: 3000 pF

Supply Voltage: 4.5V ~ 12V

Supply Current: 22mA

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 8-SOIC

Quality and Safety Features

Designed to meet high-quality standards for signal integrity and reliability

Operates efficiently within the specified temperature range for safety

Compatibility

Compatible with standard I2C 2-wire bus systems and protocols

Application Areas

Used in extending I2C bus communications for:

Industrial control systems

Automotive networks

Home automation systems

Complex computing interfaces

Product Lifecycle

The product status is currently active, signaling a stable supply and availability. Texas Instruments has not indicated discontinuation or replacement, ensuring long-term support and accessibility.

Several Key Reasons to Choose This Product

Optimized for I2C signal extension, enhancing system design flexibility

Supports a broad voltage range, accommodating various power supplies

Low operational current enhances power efficiency

Reliable performance in a wide range of environmental conditions

Easily integrated into existing systems due to standard 8-SOIC packaging