PCA9535ECDTR2G - ONsemi

Manufacturer Part Number

PCA9535ECDTR2G

Manufacturer

onsemi

Introduction

The PCA9535ECDTR2G is a 16-bit remote I/O expander with I2C-bus/SMBus interface. It provides 16 general-purpose parallel input/output (I/O) ports that can be configured individually as inputs or outputs. This device is designed to expand the number of I/O ports for microcontroller-based systems.

Product Features and Performance

16 general-purpose parallel I/O ports

I2C-bus/SMBus interface

Interrupt output

Power-on reset (POR) function

Open-drain output type

Output source/sink current: 25mA

Clock frequency: 100 kHz

Supply voltage: 1.65V to 5.5V

Operating temperature range: -55°C to 125°C

Product Advantages

Flexible I/O configuration

Simplified system design with reduced component count

Wide operating voltage and temperature range

Key Reasons to Choose This Product

Reliable and robust performance

Easy integration into microcontroller-based systems

Scalable solution for expanding I/O capabilities

Quality and Safety Features

Automotive-grade quality and reliability

Compliance with industry standards

Compatibility

The PCA9535ECDTR2G is compatible with I2C-bus and SMBus protocols.

Application Areas

Industrial control systems

Automotive electronics

Home automation

Embedded systems

Product Lifecycle

The PCA9535ECDTR2G is an obsolete product. Customers are advised to contact our website's sales team for information on equivalent or alternative models that are currently available.