XRT75R12 unit equivalent, twelve channel e3/ds3/sts-1 line interface unit.
RECEIVER
* R3
Technology Redundancy) input jitter tolerance
(Reconfigurable,
Relayless
* Single 3.3 V ± 5% power supply
* 5 V Tolerant digital inputs
The LIU incorporates 12 independent Receivers, Transmitters and Jitter Attenuators in a single 420 Lead TBGA package. E.
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