XRT75L03 Datasheet - Exar Corporation

XRT75L03 - THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT

The XRT75L03 is a three-channel fully integrated Line Interface Unit (LIU) with Jitter Attenuator for E3/ DS3/STS-1 applications. It incorporates 3 independent Receivers, Transmitters and Jitter Attenuators in a single 128 pin LQFP package. Each channel of the XRT75L03 can be independently configure.

XRT75L03 Features

* RECEIVER:

* Hardware Mode for control and configuration

* Each channel supports Local, Remote and Digital Loop-backs

* On chip Clock and Data Recovery circuit for high input jitter tolerance

* Meets E3/DS3/STS-1 Jitter Tolerance Requirement

* Detects and Cl

XRT75L03_ExarCorporation.pdf