Harmonizing Energy Efficiency and Signal Chain Friendliness in High-Resolution ADCs
High-resolution ADCs are essential components in many biomedical and environmental sensing applications. As the demands for wearable, miniature and point-of-care systems keep increasing, the design requirements for high-resolution ADCs also get more stringent, with strong emphasis on energy efficiency, reliability, and low cost. Over the past few years, many design techniques have been developed to excel the figure-of-merit (FoM) of high-resolution ADCs, where the state-of-the-arts has gotten really close to the theoretical limit.