Sensitivity characteristics of horizontal and vertical Hall sensors in the voltage-and current-mode

2015 11th Conference on Ph.D. Research in Microelectronics and Electronics, PRIME 2015

Volumn , Issue , 2015, Pages 330-333

  Heidari, Hadi ^a,b   Gatti, Umberto ^a   Maloberti, Franco ^a  

^a UNIVERSITY OF PAVIA   (Italy)

^b UNIVERSITY OF GLASGOW   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

FINITE ELEMENT METHOD; HALL EFFECT DEVICES; HALL EFFECT TRANSDUCERS; MICROELECTRONICS;

COMSOL MULTIPHYSICS; CURRENT-MODE OPERATION; DIFFERENT GEOMETRY; PAPER ANALYSIS; SENSITIVITY CHARACTERISTICS; SENSITIVITY PERFORMANCE; STATE OF THE ART; VERTICAL HALL SENSORS;

SENSITIVITY ANALYSIS;

EID: 84946865964     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PRIME.2015.7251402     Document Type: Conference Paper

References (14)

1. H. Heidari, E. Bonizzoni, U. Gatti, and F. Maloberti, "A 0.18-m CMOS current-mode hall magnetic sensor with very low bias current and high sensitive front-end," IEEE Sensors Conference, pp. 1467-1470, Nov 2014.
2. H. Heidari, U. Gatti, E. Bonizzoni, and F. Maloberti, "Low-Noise Low-Offset Current-Mode Hall Sensors", 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME), pp. 325-328, June 2013.
3. H. Heidari, E. Bonizzoni, U. Gatti, and F. Maloberti, "A current-mode CMOS integrated microsystem for current spinning magnetic hall sensors," IEEE International Symposium on Circuits and Systems (ISCAS), pp. 678-681, June 2014.
4. H. Heidari, E. Bonizzoni, U. Gatti, and F. Maloberti, "A CMOS currentmode magnetic hall sensor with integrated front-end," IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 62, no. 5, pp.1270-1278, May 2015.
5. Kammerer, J and Hébrard, Luc and Frick, V and Poure, Ph and Braun, F, "Horizontal Hall effect sensor with high maximum absolute sensitivity", Sensors Journal, IEEE, vol. 3, no. 1, pp. 700-707, 2003.
6. Skucha, K and Liu, P and Megens, M and Kim, J and Boser, B, "A compact Hall-effect sensor array for the detection and imaging of single magnetic beads in biomedical assays", Solid-State Sensors, Actuators and Microsystems Conference (TRANSDUCERS), pp. 1833-1836, 2011.
7. Gambini, Simone and Skucha, Karl and Liu, Paul Peng and Kim, Jungkyu and Krigel, Reut, "A 10 kPixel CMOS Hall Sensor Array With Baseline Suppression and Parallel Readout for Immunoassays", Solid-State Circuits, IEEE Journal of, vol. 48, no. 1, pp. 302-317, 2013.
8. Liu, Paul Peng and Skucha, Karl and Duan, Yida and Megens, Mischa and Kim, Jungkyu and Izyumin, Igor I and Gambini, Simone and Boser, Bernhard, "Magnetic relaxation detector for microbead labels", Solid-State Circuits, IEEE Journal of, vol. 47, no. 4, pp. 056-1064, 2012.
9. Ramirez, JL and Fruett, F, "Octagonal geometry Hall plate designed for the PiezoHall effect measurement", Microelectronics Technology and Devices (SBMicro), 2013 Symposium on, pp. 1-4, 2013.
10. H. Heidari, E. Bonizzoni, U. Gatti, and F. Maloberti, "Analysis and modeling of four-folded vertical Hall devices in current domain," 10th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME), pp. 1-4, June 2014.
11. Paul, O and Raz, R and Kaufmann, T, "Analysis of the offset of semiconductor vertical Hall devices", Sensors and Actuators A: Physical, vol. 174, pp. 24-32, 2012.
12. C. Sander, R. Raz, P. Ruther, O. Paul, T. Kaufmann, M. Cornils, M. C. Vecchi "Fully Symmetric Vertical Hall Devices in CMOS Technology", IEEE Sensor Conference, pp. 1-4, November 2013.
13. Sung, Guo-Ming and Yu, Chih-Ping, "2-D Differential Folded Vertical Hall Device Fabricated on P-type Substrate Using CMOS Technology", IEEE Sensors Journal, vol. 13, no. 6, pp. 2253-2262, June 2013.
14. Schurig, Enrico, Highly sensitive vertical hall sensors in CMOS technology. Ph.D. Thesis, EPFL, 2005. [online]. Available: http://infoscience.ep.ch/record/33603