Saleh Heidary Shalmany

Research interests

Precision analog circuits, low power sensor interface, and data converters.


Saleh Heidary Shalmany received a B.Sc. degree (with excellence) in 2008 from Tehran University, Tehran, Iran, and an M.Sc. degree (with distinction) in 2010 from Delft University of Technology (TUDelft), Delft, The Netherlands, both in electrical engineering. From 2010 to 2011, he was a researcher with TUDelft and NXP Semiconductors, working on the development of a micropower smart pH sensor intended for use in RFID tags.
Since October 2011, he has been pursuing his Ph.D. at the Electronic Instrumentation Laboratory of TUDelft and in collaboration with Infineon Technologies. His thesis project focuses on the design and test of integrated precision current sensing system for Coulomb counting applications.
From 2008 to 2010, he was the recipient of the Huygens scholarship provided by the Dutch Minister of Education, Culture, and Science.


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.


  • S.H. Shalmany, G. Beer, D. Draxelmayr and K.A.A. Makinwa, “A Fully Integrated ±5A Current-Sensing System with ±0.25% Gain Error and 12μA Offset from −40°C to +85°C,” Symp. VLSI Circuits Digest, pp. 298-299, June 2015.

  • S.H. Shalmany, D. Draxelmayr and K.A.A. Makinwa, “A ±5A Integrated Current-Sensing System with ±0.3% Gain Error and 16μA Offset from −55°C to +85°C,” vol. 51, is. 4, J. Solid-State Circuits, pp. 800 – 808, April 2016.

  • S.H. Shalmany, D. Draxelmayr and K.A.A. Makinwa, “A Micropower Battery Current Sensor with ±0.03% (3σ) Inaccuracy from -40°C to +85°C”, Digest ISSCC, pp. 386 - 387, Feb. 2013.

  • S.H. Shalmany, D. Draxelmayr and K.A.A. Makinwa, “A ±5A Battery Current Sensor with ±0.025% Gain Error from -55°C to +125°C”, Proc. IWASI, pp. 117-120, 2013.

  • S. H. Shalmany, M. Merz, A. Fekri, Z. Chang, R. Hoofman, M. A. P. Pertijs, “A 7μW pH-to-Digital Converter for Quality Monitoring of Perishable Products,” Transducer Dig. of Tech. Papers., pp. 1747−1750, 16-20 June 2013.

  • Y. He, Z. Y. Chang, L. Pakula, S. Heidary Shalmany and M.A.P. Pertijs, “A 0.05-mm2 1-V Capacitance-to-Digital Converter Based on Period Modulation,” in Dig. Techn. Papers ISSCC, Feb. 2015, pp. 486-487.

  • Z. Tan, S. Heidary Shalmany, G.C.M. Meijer and M.A.P. Pertijs, “An Energy-Efficient 15-bit Capacitive-Sensor Interface Based on Period Modulation”, IEEE Journal of Solid-State Circuits, vol. 47, no. 7, pp. 1703-1711, July 2012.

  • A. Heidary, S. Heidary Shalmany, G. Meijer, “A Flexible Low-Power High-Resolution Integrated Interface for Capacitive Sensors,” Symp. on Industrial Electronics, pp. 3347−3350, 2010.