A low-power 10-BIT continuous-time CMOS σΔ A/D converter

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 1, Issue , 2004, Pages

  Nielsen, Jannik Hammel ^a   Bruun, Erik ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

ANALOG TO DIGITAL CONVERSION; BANDWIDTH; DELTA SIGMA MODULATION; DIGITAL SIGNAL PROCESSING; ELECTRIC POTENTIAL; HARMONIC DISTORTION; HIGH PASS FILTERS; JITTER; SIGNAL TO NOISE RATIO; TRANSCONDUCTANCE; TRANSFER FUNCTIONS;

BIOLOGICAL SIGNALS; CT LOOP FILTERS; GAIN BANDWIDTH PRODUCT (GBW); LOOP DELAY;

CMOS INTEGRATED CIRCUITS;

EID: 4344691322     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. J. Struijk et al., "Cuff electrodes for long-term recording of natural sensory information," IEEE Eng. in Medicine and Biology, vol. 18, pp. 91-98, 1999.
2. J. H. Nielsen and T. Lehmann, "An implantable CMOS amplifier for nerve signals," Analog Int. Circuits and Signal Proc., vol. 36, pp. 153-164, 2003.
3. J. H. Nielsen and E. Bruun, "A design methodology for power-efficient continuous-time sigma-delta a/d converters," in Proc. Int. Symp. on Circuits and Systems. IEEE, 2003, vol. 1, pp. 1069-1072, IEEE.
4. U. Yodprasit and C. Enz, "A 1.5V 75-dB dynamic range third-order Gm-C filter integrated in a standard 0.18-μm standard digital CMOS process," in Proc. European Solid-State Circuits Conference, 2002, pp. 647-650.
5. C. Enz et al., "An analytical CMOS transistor model valid in all regions of operation and dedicated to low-voltage and lowcurrent applications," Analog Int. Circuits and Signal Proc., vol. 8, pp. 83-114, 1995.
6. F. Gerfers et al., "A 1.5V 12-bit power-efficient continuous-time third-order ΣΔ modulator," IEEE Journal of Solid-State Circ., vol. 38, pp. 1343-1352, 2003.
7. M. Dessouky and A. Kaiser, "Very low-voltage digital-audio EA modulator with 88-dB dynamic range using local switch bootstrapping," IEEE Journal of Solid-State Circ., vol. 36, pp. 349-355, 2001.
8. S. Au and B. H. Leung, "A 1.95-V, 0.34-mW, 12-b sigma-delta modulator stabilized by local feedback loops," IEEE Journal of Solid-State Circ., vol. 32, pp. 321-328, 1997.
9. V. Peluso et al., "A 900-mV low power ΣΔ A/D converter with 77-dB dynamic range," IEEE Journal of Solid-State Circ., vol. 33, pp. 1887-1897, 1998.