PCA9536DGKR - Texas Instruments

Manufacturer Part Number

PCA9536DGKR

Manufacturer

Texas Instruments

Introduction

4-bit Remote 8-bit I/O Expander with Interrupt

Product Features and Performance

Remote I/O expander with SMBus/I2C interface

4 independently configurable input/output ports

Supports 2.3V to 5.5V supply voltage

400 kHz I2C-compatible bus speed

10 mA/25 mA output source/sink current

Power-on reset (POR) function

No interrupt output

Product Advantages

Remote I/O expansion with SMBus/I2C interface

Configurable input/output ports

Wide supply voltage range

Fast I2C-compatible bus speed

Adequate output current capability

Power-on reset feature

Key Technical Parameters

Supply Voltage: 2.3V to 5.5V

I2C-compatible Bus Speed: 400 kHz

Output Current: 10 mA/25 mA source/sink

Number of I/O Ports: 4

Quality and Safety Features

RoHS3 compliant

8-VSSOP package

Compatibility

Designed for surface mount applications

Application Areas

Industrial automation

Embedded systems

Sensors and control systems

Product Lifecycle

This product is currently in production and available for purchase.

Texas Instruments offers replacement and upgrade options for this product.

Several Key Reasons to Choose This Product

Remote I/O expansion with SMBus/I2C interface

Wide supply voltage range and fast I2C-compatible bus speed

Configurable input/output ports with adequate output current

Power-on reset feature for reliable operation

RoHS3 compliance and surface mount package for industrial applications