ICS874001I-05 Datasheet PDF (PCI EXPRESS JITTER ATTENUATOR) | Download Integrated Device Technology ICS874001I-05

ICS874001I-05 - PCI EXPRESS JITTER ATTENUATOR

Description

The ICS874001I-05 is a high performance Jitter IC S Attenuator designed for use in PCI Express™ sysHiPerClockS™ tems.

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.

Features

One differential LVDS output pair.
One differential clock input.
CLK and nCLK supports the following input types: LVPECL, LVDS, LVHSTL, SSTL, HCSL.
Output frequency range: 98MHz - 640MHz.
Input frequency range: 98MHz - 128MHz.
VCO range: 490MHz - 640MHz.
Cycle-to-cycle jitter: 50ps (maximum).
3.3V operating supply.
PCI Express (2.5Gb/s) and Gen 2 (5 Gb/s) jitter compliant.
-40°C to 85°C ambient operating t.

Datasheet Details

Part number	ICS874001I-05
Manufacturer	Integrated Device Technology
File Size	354.94 KB
Description	PCI EXPRESS JITTER ATTENUATOR
Datasheet	ICS874001I-05 Datasheet
Additional preview pages of the ICS874001I-05 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com PCI EXPRESS™ JITTER ATTENUATOR ICS874001I-05 GENERAL DESCRIPTION The ICS874001I-05 is a high performance Jitter IC S Attenuator designed for use in PCI Express™ sysHiPerClockS™ tems. 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 ICS874001I-05 has a bandwidth of 6MHz with <1dB peaking, easily meeting PCI Express Gen2 PLL requirements. The ICS874001I-05 uses IDT’s 3rd Generation FemtoClock TM PLL technology to achive the lowest possible phase noise.

Published: May 3, 2010 |