0.65 V sigma-delta modulators

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 1, Issue , 2003, Pages

  Sauerbrey, Jens ^a   Wittig, Martin ^a   Schmitt Landsiedel, Doris ^b   Thewes, Roland ^a  

^a INFINEON TECHNOLOGIES AG   (Germany)

^b TECHNICAL UNIVERSITY OF MUNICH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CMOS INTEGRATED CIRCUITS; COMPUTER SIMULATION; DELTA SIGMA MODULATION; ELECTRIC POTENTIAL; OPERATIONAL AMPLIFIERS; OPTIMIZATION;

BATTERY CELLS;

MODULATORS;

EID: 0038150489     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. M. Steyaert, J. Crols, and S. Gogaert, "Switched-Opamp, a technique for realizing full CMOS Switched-Capacitor filters at very low voltages", Proc. ESSCIRC, pp. 178-181, 1993.
2. A. Baschirotto, R. Castello, and F. Montecchi, "Design strategy for low-voltage SC circuits", Electronic Letters, Vol. 30, No. 5, pp. 378-380, 1994.
3. V. Peluso, P. Vancorenland, A. Marques, M. Steyaert, and W. Sansen, "A 900mV 40-μW Switched Opamp ΔΣ modulator with 77dB dynamic range", ISSCC Digest of Technical Papers, pp. 68-69, p. 414, 1998.
4. J. Sauerbrey and R. Thewes, "Ultra low voltage Switched Opamp ΣΔ modulator for portable applications", Proc. CICC, pp. 35-38, 2001.
5. D. Ribner, "A comparison of modulator networks for high-order oversampled ΣΔ analog-to-digital converters", IEEE Transactions on Circuits and Systems, vol. 38, pp. 145-159, February 1991.
6. F. Medeiro, A. Pérez-Verdú, A. Rodríguez-Vázquez "Top-down design of high-performance Sigma-Delta modulators", Kluwer Academic Publishers, 1999.