Sudhir Korrapati

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—We present design and measurement details for a 0–3 multi-stage noise-shaping (MASH) ADC that achieves a dynamic range of 88 dB over 53 MHz signal bandwidth. The ADC utilizes a zeroth-order front-end, i.e., a 17-level flash ADC, to perform a coarse quantization and a third-order 7-level continuous-time ΔΣ back-end to digitize the residue error of the(More)
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