Overview
The TUSB8042AIRGCR is a four-port USB 3.2 x1 gen1 hub controller produced by Texas Instruments. This integrated circuit is designed to provide a robust and flexible solution for USB hub applications, supporting multiple USB standards including USB 1.1, USB 2.0, and USB 3.1. The device features a compact 64-VQFN (9x9) package with an exposed pad, making it suitable for a variety of applications where space is a concern.
Key Specifications
| Parameter | Value |
|---|---|
| Package | 64-VQFN (9x9) with Exposed Pad |
| Operating Temperature Range | -40°C to 85°C (TA) |
| USB Standards Supported | USB 1.1, USB 2.0, USB 3.1 |
| Number of Ports | Four |
| Interface | GPIO, I2C, SMBus |
Key Features
- Support for USB 3.2 x1 gen1, USB 2.0, and USB 1.1 standards.
- Four downstream ports.
- Pin strap configuration for features such as battery charging support.
- Customization options via OTP ROM, IC EEPROM, or IC/SMBus slave interface for PID, VID, and custom port and phy configurations.
- Compact 64-VQFN (9x9) package with an exposed pad.
Applications
The TUSB8042AIRGCR is suitable for a wide range of applications, including but not limited to:
- USB hubs and docking stations.
- Industrial control systems.
- Medical devices.
- Consumer electronics such as printers, scanners, and external hard drives.
- Automotive systems requiring multiple USB ports.
Q & A
- What is the TUSB8042AIRGCR?
The TUSB8042AIRGCR is a four-port USB 3.2 x1 gen1 hub controller produced by Texas Instruments. - What USB standards does it support?
It supports USB 1.1, USB 2.0, and USB 3.1 standards. - What is the package type of the TUSB8042AIRGCR?
The device comes in a 64-VQFN (9x9) package with an exposed pad. - What is the operating temperature range of the TUSB8042AIRGCR?
The operating temperature range is -40°C to 85°C (TA). - How many downstream ports does the TUSB8042AIRGCR have?
It has four downstream ports. - What interfaces does the TUSB8042AIRGCR support?
It supports GPIO, I2C, and SMBus interfaces. - Can the TUSB8042AIRGCR be customized?
Yes, it can be customized via OTP ROM, IC EEPROM, or IC/SMBus slave interface for PID, VID, and custom port and phy configurations. - What are some common applications of the TUSB8042AIRGCR?
Common applications include USB hubs, industrial control systems, medical devices, consumer electronics, and automotive systems. - Where can I find more detailed specifications for the TUSB8042AIRGCR?
You can find detailed specifications on the Texas Instruments official website or through distributors like Digi-Key and Mouser. - Is the TUSB8042AIRGCR available for immediate shipment?
Yes, it is available for immediate shipment from various distributors.
