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VSC8124 - Target Specification

Datasheet Summary

Description

The VSC8124 is a four channel, 2.5 Gb/s data re-timer for cleaning up data downstream of optical links or cross point switches.

Serial data at the 2.5 Gb/s rate is independently re-timed on four channels, and driven differentially by CML drivers.

Features

  • Four Channel 2.488 Gb/s Data Recovery.
  • SONET Quality Jitter Tolerance.
  • Fastlock Data Acquisition less than 200 Bit Times.
  • Loss of Signal Indicators.
  • Long Strings of Static Data Tolerated by the Clock Recovery Circuit without Loss of Signal.
  • First Order Clock Recovery Loop Minimizes Jitter Accumulation 2.488 Gb/s Quad Data Re-timer.
  • Differential on Chip Terminated Serial Data I/O.
  • Bypass for OC3, OC12 Data Rates.

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Datasheet Details

Part number VSC8124
Manufacturer Vitesse Semiconductor
File Size 673.62 KB
Description Target Specification
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www.DataSheet4U.com VITESSE SEMICONDUCTOR CORPORATION Target Specification VSC8124 Features • Four Channel 2.488 Gb/s Data Recovery • SONET Quality Jitter Tolerance • Fastlock Data Acquisition less than 200 Bit Times • Loss of Signal Indicators • Long Strings of Static Data Tolerated by the Clock Recovery Circuit without Loss of Signal • First Order Clock Recovery Loop Minimizes Jitter Accumulation 2.488 Gb/s Quad Data Re-timer • Differential on Chip Terminated Serial Data I/O • Bypass for OC3, OC12 Data Rates • 155.52 MHz Reference Clock Frequency • 3.3V Supply Operation • 14 x 14mm, 100 Pin Thermally Enhanced TQFP Package General Description The VSC8124 is a four channel, 2.5 Gb/s data re-timer for cleaning up data downstream of optical links or cross point switches.
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