Publications (Total)
2023
607.
Mokhtar,
M. A.;
Ismail,
O.;
Vogelmann,
P.;
Kauffman,
J. G.;
Ortmanns,
M.
A 40 kS/sCalibration-Free Incremental △Σ ADC Achieving 104 dB DR and 105.7 dB SFDR
ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC), Lisbon, Portugal, pp. 401-404
September 2023
A 40 kS/sCalibration-Free Incremental △Σ ADC Achieving 104 dB DR and 105.7 dB SFDR
ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC), Lisbon, Portugal, pp. 401-404
September 2023
DOI: | 10.1109/ESSCIRC59616.2023.10268735 |
606.
Ungethüm,
J.;
Pietzko,
M.;
Abdelaal,
A.;
Kauffman,
J. G.;
Ortmanns,
M.
A Chopped 6-bit 1.6 GS/s SAR ADC Utilizing Slow Decision Information in 22 nm FDSOI
ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC)
September 2023
A Chopped 6-bit 1.6 GS/s SAR ADC Utilizing Slow Decision Information in 22 nm FDSOI
ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC)
September 2023
DOI: | 10.1109/ESSCIRC59616.2023.10268704 |
605.
Jang,
MH.;
Tang,
X.;
Lim,
Y.;
Kauffman,
J. G.;
Sun,
L.;
Ortmanns,
M.;
Chae,
Y.
Design Techniques for Energy Efficient Analog-to-Digital Converters
IEEE Open Journal of the Solid-State Circuits Society
September 2023
Design Techniques for Energy Efficient Analog-to-Digital Converters
IEEE Open Journal of the Solid-State Circuits Society
September 2023
DOI: | 10.1109/OJSSCS.2023.3311418 |
604.
Chae,
Y.;
Lopez,
C. M.;
Makinwa,
K. A. A.;
Ortmanns,
M.;
Sansen,
W.
A Glimpse of the History of Analog ICs: A Tale of Amplifiers, Data Converters, and Sensor Interfaces
IEEE Solid-State Circuits Magazine
August 2023
A Glimpse of the History of Analog ICs: A Tale of Amplifiers, Data Converters, and Sensor Interfaces
IEEE Solid-State Circuits Magazine
August 2023
DOI: | 10.1109/MSSC.2023.3282557 |
603.
Reich,
S.;
Sporer,
M.;
Ortmanns,
M.
A Flexible Power Management System-On-Chip for Implantable Brain-Machine-Interfaces
21st IEEE Interregional NEWCAS Conference (NEWCAS), Edinburgh, Scotland
June 2023
A Flexible Power Management System-On-Chip for Implantable Brain-Machine-Interfaces
21st IEEE Interregional NEWCAS Conference (NEWCAS), Edinburgh, Scotland
June 2023
DOI: | 10.1109/NEWCAS57931.2023.10198129 |
602.
Reich,
S.;
Sporer,
M.;
Ortmanns,
M.
A Time-Domain Charge-Balancing Method for Neuromodulators
21st IEEE Interregional NEWCAS Conference (NEWCAS), Edinburgh, Scotland
June 2023
A Time-Domain Charge-Balancing Method for Neuromodulators
21st IEEE Interregional NEWCAS Conference (NEWCAS), Edinburgh, Scotland
June 2023
DOI: | 10.1109/NEWCAS57931.2023.10198109 |
601.
Pietzko,
M.;
Spiess,
J.;
Ungethüm,
J.;
Kauffman,
J. G.;
Li,
Q.;
Ortmanns,
M.
Bitwise ELD Compensation under Integrator Nonidealities in ΔΣ Modulators
21st IEEE Interregional NEWCAS Conference (NEWCAS), Edinburgh, United Kingdom
June 2023
Bitwise ELD Compensation under Integrator Nonidealities in ΔΣ Modulators
21st IEEE Interregional NEWCAS Conference (NEWCAS), Edinburgh, United Kingdom
June 2023
DOI: | 10.1109/NEWCAS57931.2023.10198050 |
600.
Sporer,
M.;
Graber,
N.;
Reich,
S.;
Gueli,
C.;
Becker,
J.;
Stieglitz,
T.;
Ortmanns,
M.
NeuroBus – Architecture and Communication Bus for an Ultra-Flexible Neural Interface
IEEE International Symposium on Circuits and Systems (ISCAS), Monterey, CA, USA
May 2023
NeuroBus – Architecture and Communication Bus for an Ultra-Flexible Neural Interface
IEEE International Symposium on Circuits and Systems (ISCAS), Monterey, CA, USA
May 2023
DOI: | 10.1109/ISCAS46773.2023.10181816 |
599.
Pietzko,
M.;
Ungethüm,
J.;
Kauffman,
J. G.;
Ortmanns,
M.
Delay Error Shaping in ΔΣ Modulators Using Time-Interleaved High Resolution Quantizers
IEEE Transactions on Circuits and Systems I: Regular Papers
May 2023
Delay Error Shaping in ΔΣ Modulators Using Time-Interleaved High Resolution Quantizers
IEEE Transactions on Circuits and Systems I: Regular Papers
May 2023
DOI: | 10.1109/TCSI.2023.3269573 |
598.
Kässer,
P.;
Ismail,
O.;
Rudorf,
C.;
Wagner,
J.;
Ortmanns,
M.
Linear-Exponential I-DS ADCs: Analysis, Limitations and Higher Order
IEEE International Symposium on Circuits and Systems (ISCAS), Monterey, CA, USA, pp. 1-5
May 2023
Linear-Exponential I-DS ADCs: Analysis, Limitations and Higher Order
IEEE International Symposium on Circuits and Systems (ISCAS), Monterey, CA, USA, pp. 1-5
May 2023
DOI: | 10.1109/ISCAS46773.2023.10182215 |
597.
Dalla Longa,
M.;
Conzatti,
F.;
Ceballos,
J.L.;
Ortmanns,
M.
On the Intrinsic Linearity Limitations of Single-Bit Delta Sigma Modulators
IEEE International Symposium on Circuits and Systems (ISCAS)
May 2023
On the Intrinsic Linearity Limitations of Single-Bit Delta Sigma Modulators
IEEE International Symposium on Circuits and Systems (ISCAS)
May 2023
DOI: | 10.1109/ISCAS46773.2023.10181538 |
596.
Lippmann,
B.;
Hatsch,
J.;
Seidl,
S.;
Houdeau,
D.;
Subrahmanyam,
N. P.;
Schneider,
D.;
Safieh,
M.;
Passarelli,
A.;
Maftun,
A.;
Brunner,
M.;
Music,
T.;
Pehl,
M.;
Siddiqui,
T.;
Brederlow,
R.;
Schlichtmann,
U.;
Driemeyer,
B.;
Ortmanns,
M.;
Hesselbarth,
R.;
Hiller,
M.
VE-FIDES: Designing Trustworthy Supply Chains Using Innovative Fingerprinting Implementations
Design, Automation & Test in Europe Conference & Exhibition (DATE)
April 2023
VE-FIDES: Designing Trustworthy Supply Chains Using Innovative Fingerprinting Implementations
Design, Automation & Test in Europe Conference & Exhibition (DATE)
April 2023
DOI: | 10.23919/DATE56975.2023.10137026 |
595.
Dalla Longa,
M.;
Conzatti,
F.;
Hofmann,
T.;
Kauffman,
J. G.;
Ortmanns,
M.
An Intrinsically Linear 13-Level Capacitive DAC for Delta Sigma Modulators
IEEE Transactions on Circuits and Systems II: Express Briefs
April 2023
An Intrinsically Linear 13-Level Capacitive DAC for Delta Sigma Modulators
IEEE Transactions on Circuits and Systems II: Express Briefs
April 2023
DOI: | doi.org/10.1109/TCSII.2022.3224878 |
594.
Reich,
S.;
Fritschi,
D.;
Sporer,
M.;
Ortmanns,
M.
In Vitro Study of Artifact-Recovery Using a 32-Channel Neuromodulator Platform
IEEE Transactions on Circuits and Systems I: Regular Papers (Early Access)
March 2023
In Vitro Study of Artifact-Recovery Using a 32-Channel Neuromodulator Platform
IEEE Transactions on Circuits and Systems I: Regular Papers (Early Access)
March 2023
DOI: | 10.1109/TCSI.2023.3255549 |
593.
Chan,
C.-H.;
Zhu,
Y.;
Qi,
L.;
Sin,
S.-W.;
Ortmanns,
M.;
Martins,
R. P.
High-Performance Oversampling ADCs
Paulo da Silva Martins, R., Mak, PI. (eds) Analog and Mixed-Signal Circuits in Nanoscale CMOS. Analog Circuits and Signal Processing. Springer, Cham. Edition
January 2023
High-Performance Oversampling ADCs
Paulo da Silva Martins, R., Mak, PI. (eds) Analog and Mixed-Signal Circuits in Nanoscale CMOS. Analog Circuits and Signal Processing. Springer, Cham. Edition
January 2023
DOI: | doi.org/10.1007/978-3-031-22231-3_5 |
2022
592.
Mokhtar,
M. A.;
Abdelaal,
A.;
Sporer,
M.;
Becker,
J.;
Kauffman,
J. G.;
Ortmanns,
M.
A 0.9-V DAC-Calibration-Free Continuous-Time Incremental Delta-Sigma Modulator Achieving 97-dB SFDR at 2 MS/s in 28-nm CMOS
IEEE Journal of Solid-State Circuits, Volume: 57, Issue: 11
November 2022
A 0.9-V DAC-Calibration-Free Continuous-Time Incremental Delta-Sigma Modulator Achieving 97-dB SFDR at 2 MS/s in 28-nm CMOS
IEEE Journal of Solid-State Circuits, Volume: 57, Issue: 11
November 2022
DOI: | 10.1109/JSSC.2022.3160325 |
591.
Sporer,
M.;
Reich,
S.;
Mandry,
H.;
Becker,
J.;
Ortmanns,
M.
A Wireless Headstage Prototype Based on a Neurorecorder IC
IEEE Biomedical Circuits and Systems Conference (BioCAS), Taipei, Taiwan
October 2022
A Wireless Headstage Prototype Based on a Neurorecorder IC
IEEE Biomedical Circuits and Systems Conference (BioCAS), Taipei, Taiwan
October 2022
DOI: | 10.1109/BioCAS54905.2022.9948554 |
590.
Zhang,
J.;
Sin,
S.-W.;
Liu,
Y.;
Ye,
F.;
Wang,
G.;
Ortmanns,
M.;
Qi,
L.
On the Synthesis of Continuous-Time Sturdy MASH Delta-Sigma Modulators
IEEE Transactions on Circuits and Systems II: Express Briefs
October 2022
On the Synthesis of Continuous-Time Sturdy MASH Delta-Sigma Modulators
IEEE Transactions on Circuits and Systems II: Express Briefs
October 2022
DOI: | 10.1109/TCSII.2022.3212059 |
589.
Reich,
S.;
Ammann,
P.;
Sporer,
M.;
Ortmanns,
M.
An Onchip Electrode Impedance Estimation achieving 1.2 dB 3σ-Accuracy with Minimum Hardware Overhead
IEEE Biomedical Circuits and Systems Conference (BioCAS), Taipeh, Taiwan
October 2022
An Onchip Electrode Impedance Estimation achieving 1.2 dB 3σ-Accuracy with Minimum Hardware Overhead
IEEE Biomedical Circuits and Systems Conference (BioCAS), Taipeh, Taiwan
October 2022
DOI: | 10.1109/BioCAS54905.2022.9948672 |
588.
Driemeyer,
B.;
Mandry,
H.;
Wiens,
D.-P.;
Becker,
J.;
Ortmanns,
M.
PUF-Entropy Extraction of DAC Intersymbol-Interference using Continuous-Time Delta-Sigma ADCs
IEEE International Conference on Electronics, Circuits and Systems (ICECS)
October 2022
PUF-Entropy Extraction of DAC Intersymbol-Interference using Continuous-Time Delta-Sigma ADCs
IEEE International Conference on Electronics, Circuits and Systems (ICECS)
October 2022
DOI: | 10.1109/ICECS202256217.2022.9971072 |
587.
Reich,
S.;
Sporer,
M.;
Becker,
J.;
Rieger,
S. B.;
Schüttler,
M.;
Ortmanns,
M.
A 32-ch Neuromodulator with redundant Voltage Monitors avoiding Blocking Capacitors
IEEE ESSDERC/ESSCIRC 2022, Milan, Italy
September 2022
A 32-ch Neuromodulator with redundant Voltage Monitors avoiding Blocking Capacitors
IEEE ESSDERC/ESSCIRC 2022, Milan, Italy
September 2022
586.
Häberle,
M.;
Djekic,
D.;
Krüger,
D.;
Rajabzadeh,
M.;
Ortmanns,
M.;
Anders,
J.
An Integrator-Differentiator Transimpedance Amplifier Using Tunable Linearized High-Value Multi-Element Pseudo-Resistors
IEEE Transactions on Circuits and Systems--I: Regular Papers
August 2022
An Integrator-Differentiator Transimpedance Amplifier Using Tunable Linearized High-Value Multi-Element Pseudo-Resistors
IEEE Transactions on Circuits and Systems--I: Regular Papers
August 2022
DOI: | 10.1109/TCSI.2022.3174174 |
585.
Sporer,
M.;
Reich,
S.;
Kauffman,
J. G.;
Ortmanns,
M.
A Direct Digitizing Chopped Neural Recorder Using a Body-Induced Offset Based DC Servo Loop
IEEE Transactions on Biomedical Circuits and Systems
June 2022
A Direct Digitizing Chopped Neural Recorder Using a Body-Induced Offset Based DC Servo Loop
IEEE Transactions on Biomedical Circuits and Systems
June 2022
DOI: | 10.1109/TBCAS.2022.3177241 |
584.
Reich,
S.;
Kunze,
G.;
Sporer,
M.;
Ortmanns,
M.
Analysis of Chopper Ripple Reduction by Delayed Sampling
SMACD / PRIME 2022; International Conference on SMACD and 17th International Conference on PRIME, pp. 1-4
June 2022
Analysis of Chopper Ripple Reduction by Delayed Sampling
SMACD / PRIME 2022; International Conference on SMACD and 17th International Conference on PRIME, pp. 1-4
June 2022
583.
Reich,
S.;
Fritschi,
D.;
Sporer,
M.;
Ortmanns,
M.
Artifact-Recovery in Neuromodulators using Tunable High-Pass Corners
20th IEEE International NEWCAS Conference, Québec, Canada
June 2022
Artifact-Recovery in Neuromodulators using Tunable High-Pass Corners
20th IEEE International NEWCAS Conference, Québec, Canada
June 2022