A Single-Opamp Third Order CT ΔΣ Modulator With SAB-ELD-Merged Integrator and Three-Stage Hybrid Compensation Opamp
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DOI: 10.1109/tcsi.2021.3098826
Abstract: This paper proposes a 3rd order continuous-time delta-sigma modulator (CTDSM) with a single amplifier biquad (SAB) and excess loop delay (ELD) merged integrator. The integrator enables a 2nd order noise-shaping together with ELD compensation with… read more here.
Keywords: order; single opamp; integrator; eld merged ... See more keywords