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SY87700AL Datasheet Clock And Data Recovery

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: SY87700AL Low-Power, 3.3V, 32Mbps to 208Mbps AnyRate® Clock and Data Recovery.

General Description

The SY87700AL is a plete clock recovery and data retiming integrated circuit for data rates from 32Mbps up to 208Mbps NRZ.

The device is ideally suited for SONET/SDH/ATM applications and other high-speed data transmission systems.

Clock recovery and data retiming is performed by synchronizing the on-chip VCO directly to the ining data stream.

Key Features

  • AnyRate®.
  • 3.3V power supply.
  • SONET/SDH/ATM compatible.
  • Clock and data recovery from 32Mbps up to 208Mbps NRZ data stream; clock generation from 32Mbps to 208Mbps.
  • Two on-chip PLLs: one for clock generation and another for clock recovery.
  • Selectable reference frequencies.
  • Differential PECL high-speed serial I/O.
  • Line receiver input: no external buffering needed.
  • Link fault indication.
  • 100K ECL-compatible I/O.

SY87700AL Distributor