XRT91L33 Datasheet (Exar Corporation) - STS-12/STS-3 MULTIRATE CLOCK AND DATA RECOVERY UNIT

XRT91L33, STS-12/STS-3 MULTIRATE CLOCK AND DATA RECOVERY UNIT

The XRT91L33 is a fully integrated multirate Clock and Data Recovery (CDR) device for SONET/SDH 622.08 Mbps STS-12/STM-4 or 155.52 Mbps STS-3/ STM-1 applications.

The device provides Clock and Data Recovery (CDR) function by synchronizing its on-chip Voltage Controlled Oscillator (VCO) to the incomi

XRT91L33 Features

* Performs clock and data recovery for selectable data of 622.08 Mbps (STS-12/STM-4) or 155.52 Mbps (STS-3/STM-1) NRZ data APPLICATIONS

* SONET/SDH-based Transmission Systems

* Add/Drop Multiplexers

* Cross Connect Equipment

* ATM and Multi-Service Switches,