TUSB8041IRGCT

The TUSB8041 is a four-port USB 3.0 hub. It provides simultaneous SuperSpeed USB and highspeed/full-speed connections on the upstream port and provides SuperSpeed USB, high-speed, fullspeed, or low-speed connections on the downstream ports. When the upstream port is connected to an electrical environment that only supports high-speed or full-speed/low-speed connections, SuperSpeed USB connectivity is disabled on the downstream ports. When the upstream port is connected to an electrical environment that only supports fullspeed/low-speed connections, SuperSpeed USB and high-speed connectivity are disabled on the downstream ports. 
Features
• Four Port USB 3.0 Hub
• USB 2.0 Hub
Features– Multi Transaction Translator (MTT) Hub: FourTransaction Translators– Four Asynchronous Endpoint Buffers PerTransaction Translator
• Supports Battery Charging– CDP Mode (Upstream Port Connected)– DCP Mode (Upstream Port Unconnected)– DCP Mode Complies with ChineseTelecommunications Industry Standard YD/T1591-2009– D+/D- Divider Mode
• Supports Operation as a USB 3.0 or USB 2.0Compound Device
• Per Port or Ganged Power Switching and OverCurrent Notification Inputs
• OTP ROM, Serial EEPROM or I2C/SMBus SlaveInterface for Custom Configurations:– VID and PID– Port Customizations– Manufacturer and Product Strings (not by OTPROM)– Serial Number (not by OTP ROM)
• Application Feature Selection Using Pin Selectionor EEPROM/ or I2C/SMBus Slave Interface
• Provides 128-Bit Universally Unique Identifier(UUID)
• Supports On-Board and In-System OTP/EEPROMProgramming Via the USB 2.0 Upstream Port
• Single Clock Input, 24-MHz Crystal or Oscillator
• No Special Driver Requirements; WorksSeamlessly on any Operating System with USBStack Support
• 64-Pin QFN Package (RGC) Applications
• Computer Systems
• Docking Stations
• Monitors
• Set-Top Boxes