TUSB8042ARGCR - Texas Instruments

Manufacturer Part Number

TUSB8042ARGCR

Manufacturer

Texas Instruments

Introduction

The TUSB8042ARGCR is a high-performance USB hub controller designed to interface multiple USB devices to a host system.

Product Features and Performance

Supports USB 1.1, USB 2.0, and USB 3.1 protocols

Functional as a hub controller

Interfaces include USB, GPIO, I2C, SMBus

Operates on dual supply voltages: 0.99V ~ 1.26V and 3V ~ 3.6V

Current supply capacity is 650mA

Designed for an operating temperature range of 0°C to 70°C

Delivered in a 64-VFQFN Exposed Pad package

Product Advantages

Versatile multi-protocol support ensures compatibility with various USB standards

Multiple interface options enhance flexibility in system design

Dual voltage operation suitable for varied electrical environments

Efficient power usage and thermal management

Key Technical Parameters

Voltage: 0.99V ~ 1.26V, 3V ~ 3.6V

Current: 650mA

Operating Temperature: 0°C ~ 70°C

Package: 64-VFQFN Exposed Pad

Quality and Safety Features

Manufactured under rigorous standards ensuring high reliability and performance

Compatibility

Compatible with USB 1.1, USB 2.0, and USB 3.1 devices

Interfacing options include USB, GPIO, I2C, SMBus for broader application coverage

Application Areas

Used in desktop computers, laptops, docking stations, and multimedia devices

Product Lifecycle

Currently active with ongoing support

No indication of discontinuation, ensuring availability for future projects

Several Key Reasons to Choose This Product

Multi-protocol support guarantees forward and backward compatibility with USB devices

Flexible interfacing capabilities allow seamless integration into existing systems

Reliable performance in a standard operating temperature range suitable for most environments

Continuous product support and availability from Texas Instruments