USB2504A datasheet(1/46 Pages) SMSC

Teilenummer	USB2504A

Bauteilbeschribung	Integrated USB 2.0 Compatible 4-Port Hub

PDF	46 Pages

Scroll/Zoom	100%

Hersteller	SMSC [SMSC Corporation]

Direct Link	http://www.smsc.com

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SMSC USB2504/USB2504A

DATASHEET

Revision 2.1 (12-06-06)

Datasheet

PRODUCT FEATURES

USB2504/

USB2504A

Integrated USB 2.0

Compatible 4-Port Hub

Integrated USB 2.0 Compatible 4-Port Hub

— 4 Transaction Translators for highest performance

— High-Speed (480Mbits/s), Full-Speed (12Mbits/s) and

Low-Speed (1.5Mbits/s) compatible

— Full power management with per port or ganged

,

selectable power control

— Detects Bus-Power/Self-Power source and changes

mode automatically

Complete USB Specification 2.0 Compatibility

— Includes USB 2.0 Transceivers

VID/PID/DID, and Port Configuration for Hub via:

— Single Serial I2C EEPROM

— SMBus Slave Port

Default VID/PID/DID, allows functionality when

configuration EEPROM is absent

Hardware Strapping options allow for configuration

without an external EEPROM or SMBus Host

On-Board 24MHz Crystal Driver Circuit or 24 MHz

external clock driver

Internal PLL for 480MHz USB 2.0 Sampling

Internal 1.8V Linear Voltage Regulator

Integrated USB termination and Pull-up/Pull-down

resistors

Internal Short Circuit protection of USB differential

signal pins

1.8 Volt Low Power Core Operation

3.3 Volt I/O with 5V Input Tolerance

64-Pin TQFP lead-free RoHS compliant package

Ähnliche Beschreibung - USB2504A

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
List of Unclassifed Man...	GL850	382Kb / 40P	USB 2.0 4-PORT HUB Controller
SMSC Corporation	USB2507	796Kb / 44P	Integrated USB 2.0 Compatible 7-Port Hub
	USB2507	610Kb / 44P	Integrated USB 2.0 Compatible 7-Port Hub
	USB2504	596Kb / 46P	Integrated USB 2.0 Compatible 4-Port Hub
	USB2503-HZH	652Kb / 43P	Integrated USB 2.0 Compatible 3-Port Hub
Exar Corporation	XR22404	465Kb / 14P	USB 2.0 4-Port Hub
Microchip Technology	USB2507	376Kb / 42P	Integrated USB 2.0 Compatible 7-Port Hub 06/23/16
	USB2503	725Kb / 42P	Integrated USB 2.0 Compatible 3-Port Hub 06/23/16
	USB2504	446Kb / 42P	Integrated USB 2.0 Compatible 4-Port Hub 06/23/16
IOGEAR	GUH285W6	143Kb / 3P	4-Port USB 2.0 Hub

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Ähnliche Beschreibung - USB2504A

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