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VSC8166 Datasheet 2.488 Gbit/sec 1:16 Sonet/sdh Demux

Manufacturer: Vitesse Semiconductor

Overview: VITESSE SEMICONDUCTOR CORPORATION Preliminary Datasheet VSC8166 2.

Datasheet Details

Part number VSC8166
Manufacturer Vitesse Semiconductor
File Size 141.48 KB
Description 2.488 Gbit/sec 1:16 SONET/SDH Demux
Datasheet VSC8166-VitesseSemiconductor.pdf

General Description

The VSC8166 demultiplexes a 2.488Gbp/s LVPECL serial input datastream (DI+) to 16-bit wide, LVPECL 155Mb/s parallel data outputs (D0:D15+) for SONET/SDH applications.

It has an integrated clock and data recovery unit with an on-chip PLL that internally generates a 2.488GHz clock in phase with the ining data.

Internal divider circuits are used to take the high-speed clock and generate 155.52MHz (CLK16O+) and 77.76MHz (CLK32O+) LVPECL external output clocks.

Key Features

  • 2.488Gb/s 1:16 Demultiplexer.
  • Fully Integrated Clock and Data Recovery.
  • Single 3.3V Supply Operation.
  • Differential LVPECL Low Speed Interface.
  • Maintains Clock Output in the Absence of Data.
  • Loss of Lock, Loss of Signal Indicators.
  • 128 Pin 14x20x2 mm Enhanced PQFP Pkg.
  • 2.3W Max Power Dissipation General.

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VSC8140 2.48832Gb/s 16:1 SONET/SDH Transceiver

VSC8166 Distributor