A 1-V 3.5-mW CMOS switched-opamp quadrature IF circuitry for bluetooth receivers

IEEE Symposium on VLSI Circuits, Digest of Technical Papers

Volumn , Issue CIRCUITS SYMP., 2002, Pages 140-143

  Cheung, Vincent Sin Luen ^a   Luong, Howard Cam ^a   Ki, Wing Hung ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

ANALOG TO DIGITAL CONVERSION; ANTI-ALIASING; BANDPASS FILTERS; CMOS INTEGRATED CIRCUITS; ELECTRIC NETWORK TOPOLOGY; LOW PASS FILTERS; MIXER CIRCUITS; MODULATORS; SIGNAL RECEIVERS;

ANTI-ALIASING FILTER; BLUETOOTH RECEIVER; IMAGE REJECTION MIXER; LOW NOISE AMPLIFIER; NOISE SHAPING EXTENSION TECHNIQUE; SWITCHED OPERATIONAL AMPLIFIERS; VARIABLE GAIN CONTROL;

OPERATIONAL AMPLIFIERS;

EID: 0038563724     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. M. Ugajin, J. Kodate, T. Tsukahara, "A 1-V 12-mW 2-GHz receiver with 49 dB image rejection in CMOS/SIMOX", ISSCC, Feb. 2001, pp. 288 - 289, 455.
2. Bluetooth specifications V1.1, http://www.bluetooth.com/developer/specifications/specification.asp
3. V. Peluso, et. al, "A 900-mV low-power ΣΔ A/D converter with 77-dB dynamic range", JSSC, Vol. 33, Dec. 1998, pp. 1887-1897.
4. A. Baschirotto, R. Castello, "A 1-V 1.8-MHz CMOS switched-opamp SC filter with rail-to-rail output swing", JSSC, Vol. 32, Dec. 1997, pp. 1979-1986.
5. V. S. L. Cheung, et. al, "A 1-V 10.7-MHz switched-opamp bandpass ΣΔ modulator using double-sampling finite-gain-compensation technique", ISSCC, Feb. 2001, pp. 52 - 53, 428.
6. P. E. Fleischer, K. R. Laker, "A family of active switched-capacitor biquad building blocks", Bell System Technical Journal, Dec. 1979, pp. 58, 2235 - 69.
7. S. R. Norsworthy, et. al, "Delta-sigma data converters: theory, design, and simulation", IEEE Circuit and Systems Society, sponsor.