PCA9515ADGKRG4 - Texas Instruments

Manufacturer Part Number

PCA9515ADGKRG4

Manufacturer

Texas Instruments

Introduction

High-speed 2-wire bus buffer/repeater

Allows expansion of I2C and SMBus systems

Provides bidirectional buffering and repeating of 2-wire bus signals

Product Features and Performance

Supports I2C, SMBus, and other 2-wire bus protocols

Provides bidirectional buffering and repeating of bus signals

Operates at data rates up to 400kHz

Low input capacitance of 7pF

Configurable open-drain or push-pull outputs

Supports hot-plug and hot-swap applications

Product Advantages

Allows expansion of I2C and SMBus systems

Maintains signal integrity over longer distances

Enables more devices to be connected to the bus

Configurable for open-drain or push-pull outputs

Key Technical Parameters

Operating voltage: 2.3V to 3.6V

Operating temperature: -40°C to 85°C

Supply current: 500μA (max)

Channels: 2

Quality and Safety Features

RoHS3 compliant

Supports hot-plug and hot-swap applications

Compatibility

Compatible with I2C, SMBus, and other 2-wire bus protocols

Application Areas

Industrial automation

Building automation

Consumer electronics

Computer and peripherals

Product Lifecycle

Currently in production

No immediate plans for discontinuation

Replacement or upgrade options available

Key Reasons to Choose This Product

Allows expansion of I2C and SMBus systems

Maintains signal integrity over longer distances

Configurable for open-drain or push-pull outputs

Low input capacitance and low power consumption

Supports hot-plug and hot-swap applications

Reliable and RoHS3 compliant