Denis Djekic

According to our database, Denis Djekic authored at least 11 papers between 2016 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

An Integrator-Differentiator Transimpedance Amplifier Using Tunable Linearized High-Value Multi-Element Pseudo-Resistors.

Matthias Häberle, Denis Djekic, Daniel Krüger, Mahdi Rajabzadeh, Maurits Ortmanns, Jens Anders

IEEE Trans. Circuits Syst. I Regul. Pap., 2022

A current-mode Σ△ modulator with FIR feedback and DC servo loop for an improved dynamic range.

Ayman Mohamed, Lars Baumgärtner, Jianyu Zhao, Denis Djekic, Jens Anders

Proceedings of the IEEE International Symposium on Circuits and Systems, 2022

2021

Noise-aware design methodology of ultra-low-noise transimpedance amplifiers.

Ayman Mohamed, Denis Djekic, Lars Baumgärtner, Jens Anders

Proceedings of the 28th IEEE International Conference on Electronics, 2021

A 440-kOhm to 150-GOhm Tunable Transimpedance Amplifier based on Multi-Element Pseudo-Resistors.

Denis Djekic, Matthias Häberle, Ayman Mohamed, Lars Baumgärtner, Jens Anders

Proceedings of the 47th ESSCIRC 2021, 2021

2019

Comparison of Different Precision Pseudo Resistor Realizations in the DC-Feedback of Capacitive Transimpedance Amplifiers.

Matthias Häberle, Denis Djekic, Mahdi Rajabzadeh, Georg E. Fantner, Klaus Lips, Maurits Ortmanns, Jens Anders

Proceedings of the 26th IEEE International Conference on Electronics, Circuits and Systems, 2019

2018

A 0.1% THD, 1-MΩ to 1-GΩ Tunable, Temperature-Compensated Transimpedance Amplifier Using a Multi-Element Pseudo-Resistor.

Denis Djekic, Georg E. Fantner, Klaus Lips, Maurits Ortmanns, Jens Anders

IEEE J. Solid State Circuits, 2018

Comparison Study of Integrated Potentiostats: Resistive-TIA, Capacitive-TIA, CT ΣΔ Modulator.

Mahdi Rajabzadeh, Denis Djekic, Matthias Haeberle, Joachim Becker, Jens Anders, Maurits Ortmanns

Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

Current Mode Communication Scheme for Subretinal Implants with 8mV RMS Wire Potential.

Henning Schütz, Denis Djekic, Stefan Gambach, Hans Kaim, Raphael Steinhoff, Albrecht Rothermel

Proceedings of the 25th IEEE International Conference on Electronics, Circuits and Systems, 2018

An Integrator-Differentiator TIA Using a Multi-Element Pseudo-Resistor in its DC Servo Loop for Enhanced Noise Performance.

Matthias Häberle, Denis Djekic, Georg E. Fantner, Klaus Lips, Maurits Ortmanns, Jens Anders

Proceedings of the 44th IEEE European Solid State Circuits Conference, 2018

2017

A transimpedance amplifier using a widely tunable PVT-independent pseudo-resistor for high-performance current sensing applications.

Denis Djekic, Georg E. Fantner, Jan Behrends, Klaus Lips, Maurits Ortmanns, Jens Anders

Proceedings of the 43rd IEEE European Solid State Circuits Conference, 2017

2016

A tunable, robust pseudo-resistor with enhanced linearity for scanning ion-conductance microscopy.

Denis Djekic, Maurits Ortmanns, Georg E. Fantner, Jens Anders

Proceedings of the IEEE International Symposium on Circuits and Systems, 2016