Datasheet4U Logo Datasheet4U.com

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.

📥 Download Datasheet

Datasheet Details

Part number ICS874001I-05
Manufacturer Integrated Device Technology
File Size 354.94 KB
Description PCI EXPRESS JITTER ATTENUATOR
Datasheet download datasheet ICS874001I-05 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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: |