A Low-Power 3V Lowpass OTA-C Filter for Megahertz Range

Analog Integrated Circuits and Signal Processing

Volumn 12, Issue 1, 1997, Pages 7-14

  Tiiliharju, E ^a,b   Koli, K ^a,b,c   Halonen, K ^a,b,d,e,f,g  

^a Electronic Circuit Design Laboratory   (Finland)

^b AALTO UNIVERSITY   (Finland)

^c Finnish Telecom   (Finland)

^d UNIVERSITY OF LEUVEN   (Belgium)

^e VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

^f Integrated Circuit Design Unit

^g Finthec Inc   (Finland)

Author keywords

Dynamic range; Low power; Optimization; OTA C

Indexed keywords

CAPACITORS; CMOS INTEGRATED CIRCUITS; COMPUTER SIMULATION; ELECTRIC NETWORK SYNTHESIS; ELECTRIC NETWORK TOPOLOGY; GRAPHIC METHODS; LINEARIZATION; MOBILE TELECOMMUNICATION SYSTEMS; OPERATIONAL AMPLIFIERS; OPTIMIZATION;

CIRCUIT SIMULATOR; DYNAMIC RANGE; FILTER SYNTHESIS; FLOATING CAPACITORS; OPERATIONAL TRANSCONDUCTANCE AMPLIFIERS; SIGNAL FLOW GRAPH;

LOW PASS FILTERS;

EID: 0030781263     PISSN: 09251030     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1013282716579     Document Type: Article

References (8)

1. R. Schaumann, M. S. Ghausi, and K. R. Laker, Design of Analog Filters. Prentice-Hall: Singapore, 1990.
2. R. Schaumann and M. A. Tan, Continuous-Time Filters. C. Toumazou, F. J. Lidgey, and D. G. Haigh (ed.). Analogue IC design: the current-mode approach. London, United Kingdom: Peter Peregrinus Ltd. 1990, pp. 371-386. IEE circuits and systems series 2. ISBN 0 86341 215 7.
3. B. Stefanelli and A. Kaiser, "A 2 μm CMOS Fifth-Order Low-Pass Continuous-Time Filter for Video-Frequency Applications." IEEE J. of Solid-State Circuits, 28(7), p. 713, July 1993. ISSN 0018-9200.
4. D. L. Hiser and R. L. Geiger, "Impact of OTA Nonlinearities On The Performance of Continuous-Time OTA-C Bandpass Filters," Proc. IEEE ISCAS '90, pp. 1167-1170, 1990.
5. F. Krümmenacher and N. Joehl, " A 4-MHz Continuous-Time Filter with On-Chip Automatic Tuning." IEEE J. of Solid-State Circuits, 23, pp. 750-758, June 1988. ISSN 0018-9200.
6. P. E. Allen and D. R. Holberg, CMOS Analog Circuit Design. Holt Rhinehart and Winston: USA, 1987.
7. G. C. Temes and R. Gregorian, Analog MOS Integrated Circuits for Signal Processing. John Wiley & Sons Inc.: USA, 1986.
8. Helsinki University of Technology, Circuit Theory Laboratory and Nokia Research Center, APLAC - An Object-Oriented Analog Circuit Simulator and Design Tool, 6.2 Users's Manual and Reference Manual, March 15, 1994.