A 47.3-MHz SAW resonator based CMOS second-order bandpass sigma-delta modulator with 54-dB peak SNDR

Please use this identifier to cite or link to this item: https://doi.org/10.1109/CICC.2005.1568643

Title:	A 47.3-MHz SAW resonator based CMOS second-order bandpass sigma-delta modulator with 54-dB peak SNDR
Authors:	Yu, R. Xu, Y.P.
Issue Date:	2005
Citation:	Yu, R.,Xu, Y.P. (2005). A 47.3-MHz SAW resonator based CMOS second-order bandpass sigma-delta modulator with 54-dB peak SNDR. Proceedings of the Custom Integrated Circuits Conference 2005 : 204-207. ScholarBank@NUS Repository. https://doi.org/10.1109/CICC.2005.1568643
Abstract:	A second-order bandpass sigma-delta modulator employing a SAW resonator is described. The proposed modulator is fabricated in a 0.35-μm CMOS process and tested with an off-chip 47.3-MHz SAW resonator. The measured results show a dynamic range of 57dB and a SNDR of 54dB in a 200-kHz signal bandwidth when sampled at 189.2- MHz. The modulator operates under a 3.3-V single supply with a power dissipation of 30mW. © 2005 IEEE.
Source Title:	Proceedings of the Custom Integrated Circuits Conference
URI:	http://scholarbank.nus.edu.sg/handle/10635/68710
ISBN:	0780390237
ISSN:	08865930
DOI:	10.1109/CICC.2005.1568643
Appears in Collections:	Staff Publications

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