PCA9522DP,118 - NXP USA Inc.

Manufacturer Part Number

PCA9522DP,118

Manufacturer

NXP Semiconductors

Introduction

The PCA9522DP,118 is a high-performance, low-power buffer and repeater for I2C-bus and SMBus applications. It can be used to extend the range and fan-out capability of the I2C-bus or SMBus, enabling longer cable lengths and more devices on the bus.

Product Features and Performance

Supports I2C-bus and SMBus protocols

Data rates up to 400 kHz

Single-channel buffer and repeater

5 V to 5.5 V supply voltage range

Low operating current of 9 mA

-40°C to +85°C operating temperature range

Surface mount package options (8-TSSOP, 8-MSOP)

Product Advantages

Extends the range and fan-out capability of I2C-bus and SMBus

Enables longer cable lengths and more devices on the bus

Low power consumption for efficient system design

Wide operating temperature range for diverse applications

Key Reasons to Choose This Product

Reliable and efficient signal conditioning for I2C-bus and SMBus

Scalable solution for expanding bus infrastructure

Robust design for industrial and embedded applications

Cost-effective way to optimize bus performance

Quality and Safety Features

Compliant with relevant industry standards

Rigorous testing and quality control measures

Designed for reliable and long-lasting operation

Compatibility

The PCA9522DP,118 is compatible with I2C-bus and SMBus protocols, enabling seamless integration into a wide range of embedded systems and industrial applications.

Application Areas

Industrial automation and control systems

Embedded systems with I2C-bus or SMBus requirements

Instrumentation and measurement equipment

Building automation and control

Product Lifecycle

The PCA9522DP,118 is an obsolete product, meaning it is no longer in active production. However, there are equivalent and alternative models available from NXP Semiconductors that can provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on suitable replacement options.