Using a detailed model of the Vtt power distribution plane I found certain load conditions that looked pretty marginal in terms of stability, so I've added an R-C network to the VOSNS line as suggested in the data sheet. Unfortunately the bias current for this pin isn't listed which is needed to calculate the resulting additional offset, so could you please give me the worst case for this input? Also, any additional info about its loading (Rin & Cin) would be appreciated.
Thanks,
Roger Dixon