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Biography

Tomasz Kulej received the M.Sc. and Ph.D. degrees
(Hons.) from Gdansk University of Technology,
Gdansk, Poland, in 1990 and 1996, respectively.
He was a Senior Design Analysis Engineer at polish
branch of Chipworks Inc., Ottawa, Canada. He is
currently an Associate Professor with the Department
of Electrical Engineering, Czestochowa University
of Technology, Poland, where he conducts lectures
on electronics fundamentals, analog circuits, and
computer aided design. He has authored or coauthored
over 70 publications in peer-reviewed journals
and conferences. He holds three patents. His recent research interests
include analog integrated circuits in CMOS technology, with emphasis to
low voltage and low power solutions. He serves as an Associate Editor of the
Circuits Systems and Signal Processing and IET Circuits Devices and Systems.
He was also a Guest Editor for the special issues on Low Voltage Integrated
Circuits on Circuits Systems and Signal Processing (2017), and IET Circuits
Devices and Systems (2018).

Activities

Employment (4)

Czestochowa University of Technology: Czestochowa, PL

2019-02-01 to present | Associate Professor (Electrical Engineering)
Employment
Source: Self-asserted source
Tomasz Kulej

Czestochowa University of Technology: Czestochowa, PL

1996-08-01 to 2019-01-31 | Assistant Professor
Employment
Source: Self-asserted source
Tomasz Kulej

Chipworks Inc: Ottawa, ON, CA

2000-12-01 to 2001-11-30 | Senior design analysis engineer
Employment
Source: Self-asserted source
Tomasz Kulej

Częstochowa University of Technology: Częstochowa, PL

1990-10-01 to 1996-07-31 | Research and teaching assistant
Employment
Source: Self-asserted source
Tomasz Kulej

Education and qualifications (2)

Gdansk University of Technology: Gdansk, PL

1990-10-01 to 1996-05-21 | PhD (Electronics)
Education
Source: Self-asserted source
Tomasz Kulej

Gdansk University of Technology: Gdansk, PL

1985-10-01 to 1990-07-25 | M.Sc. (Electronics)
Education
Source: Self-asserted source
Tomasz Kulej

Works (50 of 52)

Items per page:
Page 1 of 2

0.3-V Bulk-Driven Nanopower OTA-C Integrator in 0.18 µm CMOS

Circuits, Systems, and Signal Processing
2019 | Journal article
EID:

2-s2.0-85061668915

Contributors: Khateb, F.; Kulej, T.; Akbari, M.; Steffan, P.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.3V bulk-driven current conveyor

IEEE Access
2019 | Journal article
EID:

2-s2.0-85066626284

Contributors: Khateb, F.; Kulej, T.; Kumngern, M.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.5 V bulk-driven CMOS fully differential current feedback operational amplifier

IET Circuits, Devices and Systems
2019 | Journal article
EID:

2-s2.0-85066742933

Contributors: Kumngern, M.; Khateb, F.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.5 V Universal Filter Based on Multiple-Input FDDAs

Circuits, Systems, and Signal Processing
2019 | Journal article
EID:

2-s2.0-85066299445

Contributors: Khateb, F.; Kumngern, M.; Kulej, T.; Psychalinos, C.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.5 V sixth-order Chebyshev band-pass filter based on multiple-input bulk-driven OTA

AEU - International Journal of Electronics and Communications
2019 | Journal article
EID:

2-s2.0-85072729954

Contributors: Kumngern, M.; Kulej, T.; Stopjakova, V.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

A 0.3-V 37-nW 53-dB SNDR asynchronous delta-sigma modulator in 0.18-μm CMOS

IEEE Transactions on Very Large Scale Integration (VLSI) Systems
2019 | Journal article
EID:

2-s2.0-85056719322

Contributors: Kulej, T.; Khateb, F.; Ferreira, L.H.C.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

A 0.5-V Bulk-Driven Active Voltage Attenuator

Circuits, Systems, and Signal Processing
2019 | Journal article
EID:

2-s2.0-85066840615

Contributors: Vlassis, S.; Souliotis, G.; Khateb, F.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

A Compact 0.3-V Class AB Bulk-Driven OTA

IEEE Transactions on Very Large Scale Integration (VLSI) Systems
2019 | Journal article
EID:

2-s2.0-85072541138

Contributors: Kulej, T.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

A compact power-efficient 0.5 V fully differential difference amplifier

AEU - International Journal of Electronics and Communications
2019 | Journal article
EID:

2-s2.0-85064169972

Contributors: Khateb, F.; Kulej, T.; Kumngern, M.; Psychalinos, C.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Bulk-driven fully balanced second-generation current conveyor in 0.18 µm CMOS

AEU - International Journal of Electronics and Communications
2019 | Journal article
EID:

2-s2.0-85063500233

Contributors: Kumngern, M.; Khateb, F.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Comparative performance study of multiple-input bulk-driven and multiple-input bulk-driven quasi-floating-gate DDCCs

AEU - International Journal of Electronics and Communications
2019 | Journal article
EID:

2-s2.0-85066930220

Contributors: Khateb, F.; Kulej, T.; Kumngern, M.; Jaikla, W.; Ranjan, R.K.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Design and implementation of a 0.3-v differential difference amplifier

IEEE Transactions on Circuits and Systems I: Regular Papers
2019 | Journal article
EID:

2-s2.0-85053104450

Contributors: Khateb, F.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Multiple-Input Bulk-Driven MOS Transistor for Low-Voltage Low-Frequency Applications

Circuits, Systems, and Signal Processing
2019 | Journal article
EID:

2-s2.0-85065919435

Contributors: Khateb, F.; Kulej, T.; Kumngern, M.; Psychalinos, C.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Multiple-input bulk-driven quasi-floating-gate MOS transistor for low-voltage low-power integrated circuits

AEU - International Journal of Electronics and Communications
2019 | Journal article
EID:

2-s2.0-85059507533

Contributors: Khateb, F.; Kulej, T.; Veldandi, H.; Jaikla, W.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Design and implementation of sub 0.5-V OTAs in 0.18-μm CMOS

International Journal of Circuit Theory and Applications
2018 | Journal article
EID:

2-s2.0-85044326648

Contributors: Kulej, T.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Guest Editorial: Low voltage low power integrated circuits and systems

IET Circuits, Devices and Systems
2018 | Journal article
EID:

2-s2.0-85057896074

Contributors: Khateb, F.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Low-voltage fully differential difference transconductance amplifier

IET Circuits, Devices and Systems
2018 | Journal article
EID:

2-s2.0-85040175641

Contributors: Khateb, F.; Kumngern, M.; Kulej, T.; Kledrowetz, V.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.3-V bulk-driven programmable gain amplifier in 0.18-µm CMOS

International Journal of Circuit Theory and Applications
2017 | Journal article
EID:

2-s2.0-84988443653

Contributors: Kulej, T.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.5 V bulk-driven ring amplifier based on master–slave technique

Analog Integrated Circuits and Signal Processing
2017 | Journal article
EID:

2-s2.0-84986275093

Contributors: Vlassis, S.; Kulej, T.; Khateb, F.; Souliotis, G.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Bulk-driven class AB fully-balanced differential difference amplifier

Analog Integrated Circuits and Signal Processing
2017 | Journal article
EID:

2-s2.0-85024496921

Contributors: Khateb, F.; Vlassis, S.; Kulej, T.; Souliotis, G.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Extremely Low-Voltage Bulk-Driven Tunable Transconductor

Circuits, Systems, and Signal Processing
2017 | Journal article
EID:

2-s2.0-85010858504

Contributors: Khateb, F.; Kulej, T.; Vlassis, S.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Fully-balanced four-terminal floating nullor for ultra-low voltage analogue filter design

IET Circuits, Devices and Systems
2017 | Journal article
EID:

2-s2.0-85015009016

Contributors: Kumngern, M.; Khateb, F.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Guest Editorial: Low-Voltage Integrated Circuits and Systems

Circuits, Systems, and Signal Processing
2017 | Journal article
EID:

2-s2.0-85029956862

Contributors: Khateb, F.; Vlassis, S.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Low-Voltage Diode-Less Rectifier Based on Fully Differential Difference Transconductance Amplifier

Journal of Circuits, Systems and Computers
2017 | Journal article
EID:

2-s2.0-85015713230

Contributors: Khateb, F.; Kulej, T.; Kumngern, M.; Kledrowetz, V.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Shadow filters based on DDCC

IET Circuits, Devices and Systems
2017 | Journal article
EID:

2-s2.0-85034600072

Contributors: Khateb, F.; Jaikla, W.; Kulej, T.; Kumngern, M.; Kubánek, D.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Sub 0.5-V bulk-driven LTA in 0.18 μm CMOS

AEU - International Journal of Electronics and Communications
2017 | Journal article
EID:

2-s2.0-85019550784

Contributors: Kulej, T.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Sub 0.5-V bulk-driven winner take all circuit based on a new voltage follower

Analog Integrated Circuits and Signal Processing
2017 | Journal article
EID:

2-s2.0-85000786864

Contributors: Kulej, T.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

1-V Inverting and Non-inverting Loser-Take-All Circuit and Its Applications

Circuits, Systems, and Signal Processing
2016 | Journal article
EID:

2-s2.0-84960984355

Contributors: Khateb, F.; Kumngern, M.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Low-voltage low-power bulk-driven analog median filter

AEU - International Journal of Electronics and Communications
2016 | Journal article
EID:

2-s2.0-84977943918

Contributors: Khateb, F.; Kumngern, M.; Dabbous, S.B.A.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.4-V bulk-driven differential-difference amplifier

Microelectronics Journal
2015 | Journal article
EID:

2-s2.0-84925442400

Contributors: Kulej, T.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.4-V Bulk-Driven Operational Amplifier with Improved Input Stage

Circuits, Systems, and Signal Processing
2015 | Journal article
EID:

2-s2.0-84925359351

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.5-V bulk-driven OTA and its applications

International Journal of Circuit Theory and Applications
2015 | Journal article
EID:

2-s2.0-84922018856

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.5-V DTMOS median filter

AEU - International Journal of Electronics and Communications
2015 | Journal article
EID:

2-s2.0-84941735350

Contributors: Khateb, F.; Kulej, T.; Kumngern, M.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

1 V Rectifier Based on Bulk-Driven Quasi-Floating-Gate Differential Difference Amplifiers

Circuits, Systems, and Signal Processing
2015 | Journal article
EID:

2-s2.0-84929506445

Contributors: Khateb, F.; Vlassis, S.; Kumngern, M.; Psychalinos, C.; Kulej, T.; Vrba, R.; Fujcik, L.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

A 0.5 v bulk-driven voltage follower/DC level shifter and its application in class AB output stage

International Journal of Circuit Theory and Applications
2015 | Journal article
EID:

2-s2.0-84941742897

Contributors: Kulej, T.; Blakiewicz, G.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

A digitally programmable gain amplifier for ultra-low-power applications

Analog Integrated Circuits and Signal Processing
2015 | Journal article
EID:

2-s2.0-84945471663

Contributors: Kumngern, M.; Khateb, F.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Bulk-driven adaptively biased OTA in 0.18 μm CMOS

Electronics Letters
2015 | Journal article
EID:

2-s2.0-84924708322

Contributors: Kulej, T.; Khateb, F.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Digitally programmable low-voltage highly linear transconductor based on promising CMOS structure of differential difference current conveyor

AEU - International Journal of Electronics and Communications
2015 | Journal article
EID:

2-s2.0-84929520258

Contributors: Khateb, F.; Lahiri, A.; Psychalinos, C.; Kumngern, M.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Novel current controlled differential-input buffered output active element and its application in all-pass filter

2015 38th International Conference on Telecommunications and Signal Processing, TSP 2015
2015 | Conference paper
EID:

2-s2.0-84960153353

Contributors: Khateb, F.; Dabbous, S.B.A.; Kumngern, M.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Sub-volt fully balanced differential difference amplifier

Journal of Circuits, Systems and Computers
2015 | Journal article
EID:

2-s2.0-84928394175

Contributors: Khateb, F.; Kumngern, M.; Vlassis, S.; Psychalinos, C.; Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Ultra low-voltage low-power current conveyor transconductance amplifier

Indian Journal of Pure and Applied Physics
2015 | Journal article
EID:

2-s2.0-84936885718

Contributors: Khateb, F.; Kumngern, M.; Dabbous, S.B.A.; Kulej, T.; Lahiri, A.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

0.5-V bulk-driven CMOS operational amplifier

IET Circuits, Devices and Systems
2013 | Journal article
EID:

2-s2.0-84890871131

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Regulated capacitance multiplier in CMOS technology,Regulowany multiplikator pojemności w technologii CMOS

Przeglad Elektrotechniczny
2012 | Journal article
EID:

2-s2.0-84855266775

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Bulk-driven, pseudo-differential amplifier in CMOS technology,Wzmacniacz pseudoróżnicowy CMOS, sterowany z elektrod podłoża o ulepszonej liniowości

Przeglad Elektrotechniczny
2011 | Journal article
EID:

2-s2.0-84455185138

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Low-voltage, bulk-driven transconductance amplifier in CMOS technology,Niskonapie{ogonek}ciowy wzmacniacz transkonduktancyjny CMOS, sterowany z elektrod podłoża

Przeglad Elektrotechniczny
2011 | Journal article
EID:

2-s2.0-79955048987

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Low-voltage, current-mode biquad filter in CMOS technology for low frequency applications,Niskonapiȩciowy filtr bikwadratowy CMOS, pracuja̧cy w trybie pra̧dowym na zakres małych czȩstotliwości

Przeglad Elektrotechniczny
2011 | Journal article
EID:

2-s2.0-84860414597

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Low voltage low transconductance OTA in 50 nm CMOS

International Conference on Signals and Electronic Systems, ICSES'10 - Conference Proceeding
2010 | Conference paper
EID:

2-s2.0-78649291009

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Regulated capacitance multiplier in CMOS technology

Proceedings of the 16th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2009
2009 | Conference paper
EID:

2-s2.0-72149103529

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Ultra low power analog standard cell for low frequency CMOS filters design

ICSES'08 - ICSES 2008 International Conference on Signals and Electronic Systems, Proceedings
2008 | Conference paper
EID:

2-s2.0-58049111721

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier

Current-mode LP CMOS active filter for very low frequency applications

Proceedings of the 14th International Conference "Mixed Design of Integrated Circuits and Systems", MIXDES 2007
2007 | Conference paper
EID:

2-s2.0-47749103757

Contributors: Kulej, T.
Source: Self-asserted source
Tomasz Kulej via Scopus - Elsevier
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