An 81.6 dB SNDR 15.625 MHz BW Third-Order CT SDM With a True Time-Interleaving Noise-Shaping Quantizer
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DOI: 10.1109/jssc.2022.3228760
Abstract: This work introduces a time-interleaved architecture to tackle the speed-resolution bottleneck of the noise-shaping (NS) successive approximation register (SAR) quantizer in a continuous-time (CT) sigma-delta modulator (SDM). A critical insight is that introducing a delay… read more here.
Keywords: time; sndr 625; 625 mhz; quantizer ... See more keywords