ICS874003-02 Datasheet PDF (PCI EXPRESS JITTER ATTENUATOR) | Download Integrated Device Technology ICS874003-02

ICS874003-02 - PCI EXPRESS JITTER ATTENUATOR

Description

The ICS874003-02 is a high performance DifIC S ferential-to-LVDS Jitter Attenuator designed for HiPerClockS™ use in PCI Express systems.

Features

Three Differential LVDS output pairs.
One Differential clock input.
CLK and nCLK supports the following input types: LVPECL, LVDS, LVHSTL, SSTL, HCSL.
Output frequency range: 98MHz - 320MHz.
Input frequency range: 98MHz - 128MHz.
VCO range: 490MHz - 640MHz.
Cycle-to-cycle jitter: 35ps (maximum).
Supports PCI-Express Spread-Spectrum Clocking.
The 400kHz bandwidth mode allows the system designer to make jitter attenu.

Datasheet Details

Part number	ICS874003-02
Manufacturer	Integrated Device Technology
File Size	1.01 MB
Description	PCI EXPRESS JITTER ATTENUATOR
Datasheet	ICS874003-02 Datasheet
Additional preview pages of the ICS874003-02 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com PCI EXPRESS™ JITTER ATTENUATOR ICS874003-02 GENERAL DESCRIPTION The ICS874003-02 is a high performance DifIC S ferential-to-LVDS Jitter Attenuator designed for HiPerClockS™ use in PCI Express systems. In some PCI Express systems, such as those found in desktop PCs, the PCI Express clocks are generated from a low bandwidth, high phase noise PLL frequency synthesizer. In these systems, a jitter attenuator may be required to attenuate high frequency random and deterministic jitter components from the PLL synthesizer and from the system board. The ICS874003-02 has a bandwidth of 400kHz. The 400kHz provides an intermediate bandwidth that can easily track tr iangular spread profiles, while providing good jitter attenuation.

Published: May 3, 2010 |