USB3503 datasheet(73/82 Pages) SMSC

Part #	USB3503

Description	USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications

PDF	82 Pages

Scroll/Zoom	100%

Manufacturer	SMSC [SMSC Corporation]

Direct Link	http://www.smsc.com

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73 / 82 page

USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications

Datasheet

SMSC USB3503A

Revision 1.1 (02-07-13)

DATASHEET

10.11

AC Specifications

10.11.1

REFCLK

External Clock:50% duty cycle ± 10%, ± 350ppm, Jitter < 100ps rms.

10.11.2

Serial Interface

The SMSC Hub conforms to AC specifications as set forth in the I2C Specification for Slave-Only

devices.

10.11.3

USB 2.0

The SMSC Hub conforms to all voltage, power, and timing characteristics and specifications as set

forth in the USB 2.0 Specification. Please refer to the USB 2.0 Specification which is available from

the www.usb.org web site.

10.11.4

USB 2.0 HSIC

The upstream port of the SMSC HSIC Hub conforms to all voltage, power, and timing characteristics

and specifications as set forth in the High-Speed Inter-Chip USB Electrical Specification Version 1.0.

Please refer to the USB 2.0 HSIC Specification which is available from the www.usb.org web site.

USB3503 Datasheet(PDF) 73 Page - SMSC Corporation