Please use this identifier to cite or link to this item: https://doi.org/10.1109/EDSSC.2008.4760650
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dc.titleA 1-V 190-μW delta-sigma audio ADC in 0.13-μm full digital CMOS techonology
dc.contributor.authorYang, Z.
dc.contributor.authorYao, L.
dc.date.accessioned2014-10-07T04:39:50Z
dc.date.available2014-10-07T04:39:50Z
dc.date.issued2008
dc.identifier.citationYang, Z.,Yao, L. (2008). A 1-V 190-μW delta-sigma audio ADC in 0.13-μm full digital CMOS techonology. 2008 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC : -. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/EDSSC.2008.4760650" target="_blank">https://doi.org/10.1109/EDSSC.2008.4760650</a>
dc.identifier.isbn9781424425402
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/83313
dc.description.abstractA 1-V 190-μW delta-sigma modulator with chopper stabilization and bootstrapped switch is designed using a full digital 0.13-μm CMOS technology. The fourth-order feedforward architecture is employed to reduce the output swings of each integrator and relax the DC gain requirement of the operational transconductance amplifier; hence saves power and reduces distortion. The core area excluding PAD is 0.9 X 0.64 mm2. The simulation results show that the modulator achieves 99.8 dB peak signal-to-quantization-noise ratio (SQNR) and -102 dB total harmonic distortions over the 20 kHz signal bandwidth with an OSR of 125. © 2008 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/EDSSC.2008.4760650
dc.sourceScopus
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/EDSSC.2008.4760650
dc.description.sourcetitle2008 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC
dc.description.page-
dc.identifier.isiutNOT_IN_WOS
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