Datasheet Details
- Part number
- ADN2855
- Manufacturer
- Analog Devices ↗
- File Size
- 269.93 KB
- Datasheet
- ADN2855_AnalogDevices.pdf
- Description
- Multirate 155 Mbps/622 Mbps/1244 Mbps/1250 Mbps Burst Mode Clock And Data Recovery IC
ADN2855 Description
www.DataSheet4U.com Multirate 155 Mbps/622 Mbps/1244 Mbps/1250 Mbps Burst Mode Clock and Data Recovery IC with Deserializer ADN2855 .
The ADN2855 is a burst mode clock and data recovery IC designed for GPON/BPON/GEPON optical line terminal (OLT) receiver applications.
ADN2855 Features
* Serial data input 155.52 Mbps/622.08 Mbps/1244.16 Mbps/1250.00 Mbps 12-bit acquisition time 4-bit parallel LVDS output interface Patented dual-loop clock recovery architecture Integrated PRBS generator Byte rate reference clock Loss-of-lock indicator Supports double data rate (DDR)-compatible FPGA I
ADN2855 Applications
* The part can operate at 155.52 Mbps, 622.08 Mbps, 1244.16 Mbps, or 1250.00 Mbps data rates, selectable via the I2C interface. The ADN2855 frequency locks to the OLT reference clock and aligns to the input data within 12 bits of the start of the preamble. The device provides a full rate or an option
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