XRT94L31 - 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER

Product Overview

Exar Corporation

Datasheet Details

Part number	XRT94L31
Manufacturer	Exar Corporation
File Size	1.28 MB
Description	3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER
Datasheet	XRT94L31 Datasheet
Additional preview pages of the XRT94L31 datasheet.

Product details

Description

The XRT94L31 is a highly integrated SONET/SDH terminator designed for E3/DS3/STS-1 mapping/demapping functions from either the STS-3 or STM-1 data stream.

Features

Provides DS3/ E3 mapping/de-mapping for up to 3 tributaries through SONET STS-1 or SDH AU-3 and/or TUG-3/AU-4 containers.
Generates and terminates SONET/SDH section, line and path layers.
Integrated SERDES with Clock Recovery Circuit.
Provides SONET frame scrambling and descrambling.
Integrated Clock Synthesizer that generates 155 MHz and 77.76 MHz clock from an external 12.96/ 19.44/77.76 MHz reference clock.
Integrated 3 E3/DS3/STS-1.

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Other Datasheets by Exar Corporation

XRT94L33 - highly integrated SONET/SDH terminator
XRT94L43 - SONET/SDH OC-12 TO 12XDS3/E3 MAPPER
XRT94L55 - FRAMER/CONCENTRATOR
XRT91L30 - STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
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

Published: Aug 23, 2007 |