ADN2531: Can output be configured as current source?

Document created by analog-archivist Employee on Feb 23, 2016
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Could the output of the AN2531 (IMODP, IMODN)be treated as current source
meaning the output current from IMODP(N) is totally independent from the load
and is adjusted with the MSET pin?


All of our 10G, direct modulated laser diode drivers, ADN2525, ADN2526, and
ADN2531 are current sinks for IBIS and IMODP/IMODN.

The LDD can’t be configured as one current source at all.