XRT73R06 Datasheet | Exar

.. áç DECEMBER 2004 SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT REV. 1.0.0 GENERAL DESCRIPTION The XRT73R06 is a six channel fully integrated Line Interface Unit (LIU) featuring EXAR’s R3 Technology (Reconfigurable, Relayless, Redundancy) for E3/ DS3/STS-1 applications. The LIU incorporates 6 independent Receivers, Transmitters and Jitter Attenuators in a single 217 Lead BGA package. Each channel of the XRT73R06 can be independently configured to operate in E3 (34.368 MHz), DS3 (44.736 MHz) or STS-1 (51.84 MHz). Each transmitter can be turned off and tri-stated for redundancy support or for conserving power. The XRT73R06’s differential receiver provides high...