Determination of muGamma from fixed muPmpp Temperature Correction at Low Temperatures

[cq.trac]

Hello Andre,

How is muGamma determined from muPmpp in the case that muPmpp is fixed to a manufacturer standard at low temperatures? You have noted that Io_ref is limited to 0.1pA, which causes a non-linear behavior with the Pmpp, so in this case, would the muPmpp not be fixed, and therefore the muGamma would also not be fixed any longer? How is the muGamma calculated at low temperatures?

Thanks,