Microchip USB2517I-JZX

USB控制器USB3V ~ 3.6V

Overview

The USB2517I-JZX is a 7-port USB 2.0 high-speed Hub Controller. Leveraging Microchip's innovative MultiTRAK technology that delivers industry-leading data throughput in mixed-speed USB environments, this family is designed for applications that demand low power and a small footprint without compromising on performance. The 7-port hub is fully compliant with the USB 2.0 specification and will attach to an upstream port as a full-speed hub or as a full-/high-speed hub. The 7-port hub supports low-speed, full-speed and high speed (if operating as a high speed hub) downstream devices on all of the enabled downstream ports.

Features

Hub Controller IC with 7 downstream ports
High-performance multiple transaction translator MultiTRAK™ Technology provides one transaction translator per port
Enhanced OEM configuration options available through either a single serial I2CTM EEPROM, or SMBus Slave Port
64-Pin (9x9 mm) QFN lead-free, RoHS compliant package
Low power operation
Full Power Management with individual or ganged power control of each downstream port

Applications

LCD monitors and TVs
Multi-function USB peripherals
PC mother boards
Set-top boxes, DVD players, DVR/PVR
Printers and scanners
PC media drive bay
Portable hub boxes
Mobile PC docking
Embedded systems