ISP1122AD - Universal Serial Bus stand-alone hub

Product Overview

NXP

Part number	ISP1122AD
Manufacturer	NXP
File Size	1.12 MB
Description	Universal Serial Bus stand-alone hub
Datasheet	ISP1122AD Datasheet
Additional preview pages of the ISP1122AD datasheet.

The ISP1122A is a stand-alone Universal Serial Bus (USB) hub device which complies with USB Speciﬁcation Rev.

1.1.

It integrates a Serial Interface Engine (SIE), hub repeater, hub controller, USB data transceivers and a 3.3 V voltage regulator.

allow signiﬁcant cost savings in system design and easy implementation of advanced USB functionality into PC peripherals. 2. Features c c s High performance USB hub device with integrated hub repeater, hub controller, Serial Interface Engine (SIE), data transceivers and 3.3 V voltage regulator s Complies with Universal Serial Bus Speciﬁcation Rev. 1.1 and ACPI, OnNow and USB power management requirements s Conﬁgurable from 2 to 5 downstream ports with automatic speed detection s Internal power.

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Published: Apr 5, 2005 |