A. This document details the limitations of the cascading option of the AD73360 due to a bug in the current silicon. B. Analog Devices Inc. is committed， through future silicon revisions to continuously improve silicon functionality. Analog Devices Inc. will use its best endeavors to ensure that these future silicon revisions remain compatible with your present software/systems implementing the recommended work-arounds outlined in this document. Background The AD73360 has the option of being cascaded allowing additional analog input channels to be easily be added as required. Due to a bug in the present silicon there are limitations on how many devices can be cascaded together and is also dependent on the sample rate and serial clock rate used.