Nonlinear effects in magnetic angular position sensor with integrated flux concentrator

2002 23rd International Conference on Microelectronics, MIEL 2002 - Proceedings

Volumn 1, Issue , 2002, Pages 223-226

  Drljaca, P M ^a   Demierre, M ^a   Schott, C ^b   Popovic, R S ^a  

^a EPFL   (Switzerland)

^b Sentron AG   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

CMOS INTEGRATED CIRCUITS;

AMPLITUDE CALIBRATION; ANGULAR POSITION SENSORS; ANGULAR POSITIONS; FERROMAGNETIC DISKS; FLUX CONCENTRATOR; MAGNETIC FIELD SENSORS; NONLINEAR BEHAVIOURS; NUMERICAL RESULTS;

MICROELECTRONICS;

EID: 0942304039     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MIEL.2002.1003180     Document Type: Conference Paper

References (7)

1. F. Burger, High precision miniaturized magnetic angular encoder, Hartung-Gorre Verlag Konstanz 2001
2. Swiss Patent Application 2000 1645/00
3. R. S. Popovic, C. Schott, P.M. Drljaca and R. Racz, "A new CMOS Hall angular position sensor", Technisches Messen, Vol. 6, pp. 286-291, 2001
4. Flux 3D 3.2 reference manual, Cedrat Technologies, for details see www.cedrat.com
5. R. C. O'Handley, Modern magnetic materials, John Wiles & Sons, Inc. 2000, Section 2.3.
6. A. Bilotti, G. Monreal and R. Vig, "Monolithic Magnetic Hall Sensor Using Dynamic Quadrature Offset Cancellation", IEEE Journal of Solid-State Circuits, vol. 32, No. 6, pp. 829-836, 1997
7. J. Frounchi, M. Demierre, Z. Randjelovic, and R. Popovic, "Integrated Hall Sensor Array Microsystem", ISSCC-2001 Conference, San Francisco, February 2001