An Opampless Second-Order MASH ΔΣ ADC with Using Gated Ring Oscillator Time-to-Digital Converter.
Toshihiro KonishiKeisuke OkunoShintaro IzumiMasahiko YoshimotoHiroshi KawaguchiPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2013)