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XR22404 Datasheet Usb 2.0 4-port Hub

Manufacturer: Exar (now MaxLinear)

Overview: XR22404 USB 2.0 4-Port Hub.

General Description

The XR22404 is a USB 2.0 4-port hub with a Single Transaction Translator (STT).

It may be configured for downstream device charging and is patible with Battery Charging specification revision 1.1/1.2.

The upstream USB interface has an integrated USB 2.0 PHY and device controller that is pliant with both hi-speed (480Mbps) and full-speed (12Mbps) and downstream PHY supporting hi-speed, fullspeed and low-speed (1.5Mbps) on each of the 4 downstream ports.

Key Features

  • USB 2.0 compliant interface.
  • Compatible with Batte.

XR22404 Distributor