A 1V 14mW-per-channel flexible-IF CMOS analog-baseband IC for 802.11a/b/g receivers

doi:10.1109/VLSIC.2006.1705396

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	A 1V 14mW-per-channel flexible-IF CMOS analog-baseband IC for 802.11a/b/g receivers
	Pui-In Mak3 ; U S.-P.1 ; Martins R.P.2
	2006-12-01
Conference Name	2006 Symposium on VLSI Circuits
Source Publication	IEEE Symposium on VLSI Circuits, Digest of Technical Papers
Pages	234-235
Conference Date	15-17 June 2006
Conference Place	Honolulu, HI, USA
Abstract	Presented is a low-voltage low-power analog-baseband IC featuring a two-step channel-selection architecture for a flexible-IF reception of 802.11a/b/g. In circuits, it integrates innovatively series-switching mixers for a precise I/Q demodulation; an inside-OpAmp de-offset cancellation for area savings and switchability, a switched-current-resistor programmable-gain amplifier for a transient-free constant-bandwidth gain adjustment. Fabricated in a 0.35μm CMOS process, each channel consumes 14mW from IV, while measuring <1μs gain-switched transient, 32/90dB stopband rejection at 20/40MHz and 15.2dBm IIP3. © 2006 IEEE.
DOI	10.1109/VLSIC.2006.1705396
URL	View the original
Scopus ID	2-s2.0-39749097918
Fulltext Access	View Full-Text via DOI View Full-Text via Scopus
Citation statistics
Document Type	Conference paper
Collection	INSTITUTE OF MICROELECTRONICS Faculty of Science and Technology THE STATE KEY LABORATORY OF ANALOG AND MIXED-SIGNAL VLSI (UNIVERSITY OF MACAU) DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Affiliation	1.Chipidea Microelectronics (Macao) Ltd 2.Instituto Superior Técnico 3.Universidade de Macau
First Author Affilication	University of Macau
Recommended Citation GB/T 7714	Pui-In Mak,U S.-P.,Martins R.P.. A 1V 14mW-per-channel flexible-IF CMOS analog-baseband IC for 802.11a/b/g receivers[C], 2006, 234-235.
APA	Pui-In Mak., U S.-P.., & Martins R.P. (2006). A 1V 14mW-per-channel flexible-IF CMOS analog-baseband IC for 802.11a/b/g receivers. IEEE Symposium on VLSI Circuits, Digest of Technical Papers, 234-235.

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