XRT79L71 ic equivalent, 1-channel ds3/e3 atm uni/ppp combo ic.
* On chip Clock and Data Recovery circuit for high
input jitter tolerance
* Meets E3/DS3 Jitter Tolerance Requirements
* Detects and Clears LOS as per G.77.
this device provides the ATM Physical Layer (Physical Medium Dependent and Transmission Convergence sub-layers) interfa.
The XRT79L71 is a single channel, ATM UNI/PPP Physical Layer Processor with integrated DS3/E3 framing controller and Line Interface Unit with Jitter Attenuator that is designed to support ATM direct mapping and cell delineation as well as PPP mapping.
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