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XRT75L04D - FOUR CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT

General Description

The XRT75L04D is a four-channel fully integrated Line Interface Unit (LIU) with Sonet Desynchronizer for E3/DS3/STS-1 applications.

It incorporates four independent Receivers, Transmitters and Jitter Attenuators in a single 176 pin QFP package.

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www.DataSheet4U.com รกรง NOVEMBER 2003 XRT75L04D REV. 1.0.1 FOUR CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER GENERAL DESCRIPTION The XRT75L04D is a f...

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NIT WITH SONET DESYNCHRONIZER GENERAL DESCRIPTION The XRT75L04D is a four-channel fully integrated Line Interface Unit (LIU) with Sonet Desynchronizer for E3/DS3/STS-1 applications. It incorporates four independent Receivers, Transmitters and Jitter Attenuators in a single 176 pin QFP package. Each channel of the XRT75L04D can be configured to operate in E3 (34.368 MHz), DS3 (44.736 MHz) or STS-1 (51.84 MHz) rates that are independent of each other. Each transmitter can be turned off and tristated for redundancy support and for conserving power.