TUSB2046BVF, Приемопередатчик USB на 12 Мбит/с с дополнительным последовательным интерфейсом EEPROM

Описание TUSB2046BVF

• Integrated USB transceivers
• 3.3V Low power ASIC logic
• One upstream port and 4 downstream ports
• Two power source modes (self-powered mode, bus-powered mode)
• All downstream ports support full-speed and low-speed operations
• Power switching and over-current reporting is provided ganged or per port
• Supports suspend and resume operations
• Suspend status pin available for external logic power down
• 3-state EEPROM interface allows EEPROM sharing
• Push-pull outputs for PWRON eliminate the need for external pull-up resistors
• Noise filtering on OVRCUR provides immunity to voltage spikes
• Supports low EMI emission achieved by a 6MHz crystal input
• No special driver requirements
• Supports 6MHz operation through a crystal input or a 48MHz input clock
• Green product and no Sb/Br