Research and teaching interests
- Analog and Mixed-Signal IC design
- Neuromorphic VLSI circuits and systems
- Sensor interfacing circuits
- ASICs for bio-signal measurement
About me
I am an Assistant Professor in the Department of Electrical Engineering at the Indian Institute of Technology (IIT) Ropar, India. My research interest includes CMOS integrated circuit design, neuromorphic electronics, bio-medical instrumentation and sensors interfacing circuits. I am a senior member of IEEE and serve as an active reviewer for many reputed journals.
Academic background
- Ph.D., Indian Institute of Technology Bombay (IIT-B), Mumbai, India (2012-17)
- M.Tech., Indian Institute of Technology Delhi (IIT-D), New Delhi, India (2008-10)
- B.E., Faculty of Technology, Dharmsinh Desai University (DDU), Nadiad, India (2002-06)
Work experience
- Indian Institute of Technology Ropar, Assistant Professor, 2018 - onwards
- Siemens, Lead Research Engineer, 2017-18
- General Electric, Design Engineer, 2010-12
Publications
- For complete list, please visit: Google Scholar
- Latest accepted papers:
- S. A. Thomas, R. Sharma, D.M. Das, "Analyzing the Impact of Parasitics on a CMOS-Memristive Crossbar Neural Network based on Winner-Take-All and Hebbian Rule", Accepted in Memories - Materials, Devices, Circuits and Systems, September 2023.
- S. K. Vohra, A. James, M. Sakare, D.M. Das, "Analysing Mismatch Effect of CMOS Neurons in Spiking Neural Network with Winner-take-all Mechanism", Accepted in 2023 IEEE Nordic Circuits and Systems Conference (IEEE NorCAS 2023), Aalborg, Denmark.
- K. Varshney, M. S. Yadav, B. Rawat, D. M. Das, "Analysis and Modeling of Bipolar Resistive Switching in 2-D Graphene Electrode- Based Memristor," in IEEE Transactions on Electron Devices, vol. 70, no. 10, pp. 5454-5461, Oct. 2023, doi: 10.1109/TED.2023.3308525.
- M. K. Singh, M. K. Gautam, P. Singh, R. S. Nagulapalli, D. M. Das and M. Sakare, "A Double Cross-Coupled Delay Cell for High-Frequency Differential Ring VCOs", Accepted in IEEE Asia Pacific Conference On Circuits And Systems (IEEE APCCAS) 2023, Hyderabad, India.
- N. Sharma, R. K. Srivastava, V. Hande, D. Sehgal, D. M. Das, "A Self-Calibration Logic Circuit Agnostic To Offset Calibration Technique For High-Precision Dynamic Comparator", Accepted in the IEEE Women in Technology Conference (IEEE WINTECHCON) 2023, Bangalore, India.
- S. K. Vohra, M. Sakare, D. M. Das, "Full CMOS Analog Circuit Implementation of Multi-Functional Pavlov Associative Memory using STDP Learning", Accepted in the IEEE Women in Technology Conference (IEEE WINTECHCON) 2023, Bangalore, India. [Received Best Paper Award]
- Shivdeep, S. Sharma, S. Boyapati, D. M. Das, "A Two Stage Miller OpAmp with Low Voltage Cascode Current Source with High EMI Immunity", Accepted in the IEEE International Symposium and Exhibition on Electromagnetic Compatibility (EMC Europe 2023), Krakow, Poland, 2023.
Sponsored research projects
- SERB Core Research Grant (2022-25) [Role: PI]
- SERB Special Call on Critical Components and Innovations in Oxygen Concentrators (2022-23) [Role: PI]
- MeitY Chips to Startup (C2S) Grant (2023-26) [Role: Co-PI]
- MeitY funded project on Development of Electric Vehicles (EVs) Sub-Systems (2022-24) [Role: Co-PI]
- ISIRD grant funded by IIT Ropar (2019-22) [Role: PI]
- 1 completed project funded by industry in 2019. [Role: PI]
Contact
- Email: firstname.lastname@iitrpr.ac.in