XRT56L22 is Low Power Repeater/Receiver manufactured by Exar.
| Part Number | Description |
|---|---|
| XRT56L85 | Low Power PCM Line Interface |
| XRT5683A | PCM Line Interface Chip |
| XRT5894 | Four-Channel E1 Line Interface |
| XRT5897 | Seven-Channel E1 Line Interface |
| XRT5997 | Seven-Channel E1 Line Interface Unit |
The XR-T56L22 is a very low power monolithic repeater/ receiver IC designed for PCM carrier systems operating between 1.544Mbps and 2.37Mbps. The IC provides all the active circuitry required to implement one side of a PCM repeater.
