USB2504 datasheet(1/46 Pages) SMSC

部品番号	USB2504

部品情報	Integrated USB 2.0 Compatible 4-Port Hub

PDF	46 Pages

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メーカー	SMSC [SMSC Corporation]

ホームページ	http://www.smsc.com

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SMSC USB2504/USB2504A

DATASHEET

Revision 2.3 (08-27-07)

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

同様の部品番号 - USB2504

メーカー	部品番号	データシート	部品情報
SMSC Corporation	USB2504	429Kb / 6P	INTEGRATED USB2.0 COMPATIBLE 4 - PORT HUB
SMSC Corporation	USB2504	781Kb / 46P	Integrated USB 2.0 Compatible 4-Port Hub
Microchip Technology	USB2504	446Kb / 42P	Integrated USB 2.0 Compatible 4-Port Hub 06/23/16
SMSC Corporation	USB2504-ABZJ	429Kb / 6P	INTEGRATED USB2.0 COMPATIBLE 4 - PORT HUB
SMSC Corporation	USB2504-JD	429Kb / 6P	INTEGRATED USB2.0 COMPATIBLE 4 - PORT HUB

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同様の説明 - USB2504

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