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Qinwen Fan


Research interests


Low-offset capacitively-coupled instrumentation and operational amplifiers.

Biography


Qinwen Fan was born in Inner Mongolia, China. She received the B.Sc. degree in electronic science and technology from Nankai University in China in 2006 and the M.Sc. degree (cum laude) in microelectronics from Delft University of Technology, The Netherlands in 2008. She further continued as a PhD candidate in the same university and has received the degree in 2013. From August 2007 to August 2008, she was an intern at NXP Research Laboratories, Eindhoven, The Netherlands, where she designed a precision instrumentation amplifier for bio-medical purposes. From October 2012 to May 2015, she has been working at Maxim Integrated Products in Delft, The Netherlands. From June 2015 to January 2017, she has been working at Mellanox in Delft, the Netherlands.

Contact


Electronic Instrumentation Laboratory
Delft University of Technology
Faculty of Electrical Engineering, Mathematics and Computer Science
Department of Micro-electronics and Computer Engineering
Mekelweg 4
2628 CD Delft
The Netherlands

Room: HB 15.090

Phone: +31 (0)15 27 87548

Fax: +31 (0)15 27 85755

Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Publications


  • Qinwen Fan, Johan H. Huijsing, Kofi A.A. Makinwa, “A Multi-path Chopper-stabilized Capacitively Coupled operational Amplifier with 20V-input-common-mode Range and 3µV Offset”, IEEE ISSCC, Dig. Tech. Papers, pp. 176–177, Feb. 2013.
  • Qinwen Fan, Johan H. Huijsing, Kofi A.A. Makinwa, “A 21nV/√Hz Chopper-Stabilized Multi-path Current-Feedback Instrumentation Amplifier with 2µV Offset”, IEEE JSSC, Vol. 47, No. 2, pp 464-475, Feb. 2012.
  • Qinwen Fan, Johan H. Huijsing, Kofi A.A. Makinwa, “A Capacitively-Coupled Chopper Instrumentation Amplifier with a ±30V Common-Mode Range, 160dB CMRR and 5µV Offset”, IEEE ISSCC, Dig. Tech. Papers, pp. 374-376, Feb. 2012.
  • Qinwen Fan, Johan H. Huijsing, Kofi A.A. Makinwa, “A Capacitively-coupled Chopper operational Amplifier with 3µV Offset and outside-the-rail Capability”, Proc. of IEEE ESSCIRC, pp. 73-76, Sept., 2012.
  • Qinwen Fan, Fabio Sebastiano, Johan H. Huijsing, Kofi A.A. Makinwa, “A 1.8 W 60 nV Hz Capacitively-Coupled Chopper Instrumentation Ampliļ¬er in 65 nm CMOS for Wireless Sensor Nodes”, IEEE JSSC, Vol. 46, No. 7, July 2011.
  • Qinwen Fan, Johan H. Huijsing, Kofi A.A. Makinwa, “A 21nV/√Hz Chopper-Stabilized Multi-path Current-Feedback Instrumentation Amplifier with 2µV Offset”, IEEE ISSCC, Dig. Tech. Papers, pp. 80–81, Feb. 2010.
  • Qinwen Fan, Fabio Sebastiano, Johan H. Huijsing, Kofi A.A. Makinwa, “A 1.8µW 1µV-Offset Capacitively-Coupled Chopper Instrumentation Amplifier in 65nm CMOS”, Proc. of IEEE ESSCIRC, pp. 170-173, Sept., 2010.
  • Q. Fan, J. H. Huijsing, and K. A.A. Makinwa, “Analysis of Input Impedance, Input Bias and offset Current of a Chopped Multi-path Current Feedback Instrumentation Amplifier,” Proc. of the 4th International Workshop on Advances in Sensors and Interfaces IWASI , June 2011.
  • Q. Fan, J. H. Huijsing, K. Makinwa, “A 2.1 μW Area-Efficient Capacitively-Coupled Chopper Instrumentation Amplifier for ECG Applications in 65 nm CMOS,” Proc. of IEEE ASSCC, pp. 337-340, Nov., 2010.

Books
Qinwen Fan, Johan H Huisjing, Kofi A.A. Makinwa, “Capacitively-coupled chopper amplifiers”, Springer.