Product Overview: TUSB7340IRKMT

The TUSB7340IRKMT is a cutting-edge USB 3.0 SuperSpeed four-port xHCI host controller designed by Texas Instruments to offer top-tier connectivity solutions for computer and peripheral devices. This advanced integrated circuit is tailored to enhance the performance and reliability of data transfers between USB interfaces.

Key Features

• SuperSpeed USB 3.0 Interface: The controller supports the USB 3.0 specification, enabling data transfer rates of up to 5 Gbps, which is ten times faster than USB 2.0.
• Four USB Ports: It features four downstream ports, providing multiple connections for USB devices without the need for additional hubs or controllers.
• Backward Compatibility: The device ensures seamless integration with legacy USB devices by offering full backward compatibility with USB 2.0 and 1.1 standards.
• Efficient Power Management: The TUSB7340IRKMT incorporates efficient power management techniques, including support for USB 3.0 link power management states, reducing power consumption when devices are idle.
• Advanced Functionality: The controller supports all USB transfer types (control, bulk, interrupt, isochronous) and provides Battery Charging Specification 1.2, enabling faster charging for connected devices.

Applications

The TUSB7340IRKMT is ideal for a wide range of applications, including but not limited to:

• Desktop and Laptop Computers
• Workstations and Servers
• Docking Stations
• Monitors with USB Hub Functionality
• Peripheral Devices requiring High-Speed Data Transfer

Technical Specifications

The device is housed in a compact 76-pin QFN package and operates over a broad temperature range, making it suitable for various environments. It requires a single 3.3V power supply for operation and offers an industrial-grade design that ensures robust performance and longevity.

By integrating the TUSB7340IRKMT into your system, you can expect a significant enhancement in USB connectivity, delivering a seamless and efficient user experience for high-speed data transfer requirements.