the REF6145 seems to be an ideal match for the ADS8887 I intend to use in my design. However I do require to have a startup time within the 0.1% error band of no more than 30ms.
Reading the datasheet it states 100msec (somewhat dependent on Cout and Imax?). Using the actual Simulation model from TI's website I get down to 10msec ??
Since the part is new I am a little confused. Is the simulation model far too optimisitc ?