TUSB2077A
TUSB2077A is 7-Port Hub manufactured by Texas Instruments.
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SLLS414F
- MARCH 2000
- REVISED AUGUST 2015
TUSB2077A 7-Port Hub for the Universal Serial Bus With Optional Serial EEPROM Interface
1 Features
- 1 Fully pliant With the USB Specification as a Full-Speed Hub: TID #20240226
- Integrated USB Transceivers
- 3.3-V Low-Power ASIC Logic
- Two Power Source Modes
- Self-Powered Mode Supporting Seven Downstream Ports
- Bus-Powered Mode Supporting Four Downstream Ports
- All Downstream Ports Support Full-Speed and Low-Speed Operations
- Power Switching and Overcurrent Reporting Is Provided Ganged or Per Port
- Supports Suspend and Resume Operations
-...
