AN150 Application Note CS5531/32/33/34 FREQUENTLY ASKED QUESTIONS INTRODUCTION The CS5531/32/33/34 are 16 and 24-bit ADCs that include an ultra low-noise amplifier, a 2 or 4-channel multiplexer, and various conversion and calibration options. This application note is intended to provide a resource to help users understand how to best use the features of these ADCs. The “Getting Started” section outlines the order in which certain things should be done in software to ensure that the converter functions correctly. The “Questions and Answers” section discusses many of the common questions that arise when using these ADCs for the first time.