We are now studying ADR42x, and saw application note AN-713, The Effect of Long-Term Drift on Voltage References.
Q1) It is said, <in the first 200 hours there is a lot of movement in the part.>, so is this characteristic same at ADR42x ?
Q2) If you have Long-Term Drift data of ADR42x, could you please send it to us ?
Q3) AN-713 also mentioned, <Burn in the part for a short period of time to eliminate the early changes>.
Could you please let us know more detail conditions required when doing burn in for ADR42x ?
Your helps will be very much appreciated.