XR22417 Overview
Key Specifications
Package: LFQFP
Operating Voltage: 5 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 4.4 V
Description
The XR22417 is a USB 2.0 7-port hub using Multiple Transaction Translators (MTT) for highest possible bandwidth capability. The upstream USB interface has an integrated USB 2.0 PHY and device controller that is compliant with both hi-speed (480 Mbps) and full-speed (12 Mbps).
Key Features
- USB 2.0 compliant interface
- Multiple transaction translators (MTT)
- Regulated +3.3V output power
- Individual port and hub activity LED indicators
- Individual power enables (LQFP-64)
- Individual overcurrent sensing (LQFP-64)
- Single 5V power input
- Single 12 MHz Crystal
