TCA6416RTWR - Texas Instruments

Manufacturer Part Number

TCA6416RTWR

Manufacturer

Texas Instruments

Introduction

The TCA6416RTWR is a 16-bit general-purpose input/output (GPIO) expander with I2C and SMBus interfaces. It provides a cost-effective solution for expanding the number of available input/output (I/O) pins in embedded systems.

Product Features and Performance

16 general-purpose input/output (GPIO) pins

I2C and SMBus interfaces for communication

Interrupt output pin

Power-on reset (POR) feature

Push-pull output type

Output source/sink current of 10mA/25mA

Maximum clock frequency of 400kHz

Operates from a supply voltage range of 1.65V to 5.5V

Wide operating temperature range of -40°C to 85°C

Product Advantages

Expands the number of available I/O pins in embedded systems

Simplifies system design with standard digital interface protocols

Provides configurable GPIO functionality with push-pull output

Supports a wide range of supply voltages and operating temperatures

Key Reasons to Choose This Product

Cost-effective solution for I/O expansion

Flexible GPIO capabilities with configurable features

Reliable performance across a wide range of operating conditions

Easy integration into various embedded systems

Quality and Safety Features

Robust design and high-quality manufacturing process

Compliance with industry safety and regulatory standards

Compatibility

The TCA6416RTWR is compatible with a wide range of microcontrollers and embedded systems that support the I2C and SMBus protocols.

Application Areas

Industrial automation and control

Consumer electronics

Automotive electronics

Robotics and IoT applications

Product Lifecycle

The TCA6416RTWR is currently an active product and is not nearing discontinuation. There are no direct equivalent or alternative models available from Texas Instruments at this time. If you have any further questions or require more information, please contact our website's sales team.