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XRT91L80 - 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER

General Description

The XRT91L80 is a fully integrated SONET/SDH transceiver for SONET OC-48/STM-16 applications supporting the use of Forward Error Correction (FEC) capability.

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xr XRT91L80 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER JANUARY 2007 GENERAL DESCRIPTION The XRT91L80 is a fully integrated SONET/SDH transceiver for SONET OC-48...

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e XRT91L80 is a fully integrated SONET/SDH transceiver for SONET OC-48/STM-16 applications supporting the use of Forward Error Correction (FEC) capability. The transceiver includes an on-chip Clock Multiplier Unit (CMU), which uses a high frequency Phase-Locked Loop (PLL) to generate the highspeed transmit serial clock from a slower external clock reference. It also provides Clock and Data Recovery (CDR) functions by synchronizing its onchip Voltage Controlled Oscillator (VCO) to the incoming serial data stream. The chip provides serialto-parallel and parallel-to-serial converters and 4-bit LVDS system interfaces in both r

More Datasheets from Exar (now MaxLinear)

Part Number Description
XRT91L81 2.488/2.666GBPS OC-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L82 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
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XRT91L31 STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
XRT91L32 STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
XRT91L33 STS-12/STS-3 MULTIRATE CLOCK AND DATA RECOVERY UNIT
XRT91L34 QUAD CHANNEL MULTIRATE STS-12/3/1 AND STM-4/1/0 SONET/SDH CDR
XRT94L31 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER
XRT94L33 highly integrated SONET/SDH terminator
XRT94L43 SONET/SDH OC-12 TO 12XDS3/E3 MAPPER