A 12b, 50 MS/s, fully differential zero-crossing based pipelined ADC

FREE-DOWNLOAD L Brooks… – Solid-State Circuits, research Journal of, 2009
Abstract—Zero-crossing based switch capacitor circuits have been introduced as alternatives
to op-amp based circuits for eased design considerations and improved power efficiency. This
work further improves the resolution, power efficiency, and robustness of previous zero-