P82B96DR - Texas Instruments

Manufacturer Part Number

P82B96DR

Manufacturer

Texas Instruments

Introduction

The P82B96DR is a robust I2C bus buffer and re-driver designed to enhance I2C communication in applications requiring extended cable length and complex topologies.

Product Features and Performance

Supports I2C communications

Dual-channel support enhances bus configuration flexibility

Enables long-distance I2C communications up to 400kHz

Low input capacitance of 4 pF minimizes loading effect

Wide supply voltage range from 2V to 15V facilitates use in various system voltages

Low supply current requirement of 4mA for efficient power usage

Product Advantages

Allows for bus extension and increases fan-out capability

Facilitates the creation of multi-master I2C systems

Improves signal integrity in noisy environments

Compatible with standard I2C and SMBus systems

Key Technical Parameters

Data Rate (Max): 400kHz

Number of Channels: 2

Voltage Supply: 2V ~ 15V

Current Supply: 4mA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Meets stringent Texas Instruments' quality and reliability standards

Surface mount package enhances thermal performance and reliability

Compatibility

Fully compatible with I2C and SMBus protocols

Adaptable to various microcontrollers and I2C devices

Application Areas

Industrial control systems

Automotive networks

Consumer electronics

Telecommunications infrastructure

Product Lifecycle

Currently active with no end-of-life notice, ensuring long-term availability

Continued support and maintenance from Texas Instruments

Several Key Reasons to Choose This Product

High flexibility and compatibility make it suitable for a wide range of applications

Enhances I2C signal integrity over long cables or in noisy conditions

Low power consumption supports energy-efficient designs

Texas Instruments' reliability and support ensure confidence in deployment