Results 11 to 20 of about 10,598 (239)
Biquadratic transconductance switched-capacitor filters [PDF]
IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 1993 The author presents a new type of sampled data filters consisting of transconductance, switches, and capacitors, called transconductor switched capacitor (TSC) filters. The implementation of this type of filter is particularly suitable for the CMOS integrated circuit technologies.
Tan, M. A.
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Grounded Capacitor Oscillators Using A Single Operational Transconductance Amplifier
Active and Passive Electronic Components, 1996 New oscillator circuits using operational transconductance amplifiers (OTAs) are presented. Each circuit uses a single OTA and grounded capacitors.
Muhammad Taher Abuelma'atti +1 more
doaj +2 more sources
Generalised Impedance Converters with only Transconductance Elements and Grounded Capacitors
Active and Passive Electronic Components, 2002 Novel generalised impedance converters are presented, which use only transconductance elements and/or grounded capacitors for the realisation of a wide variety of immittance functions.
Iqbal A. Khan +2 more
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Finding all elementary circuits exploiting transconductance [PDF]
ISCAS 2001. The 2001 IEEE International Symposium on Circuits and Systems (Cat. No.01CH37196), 2001 Summary: Commonly used elementary circuits like single-transistor amplifier stages, the differential pair, and current mirrors basically exploit the transconductance property of transistors. This paper aims at finding all elementary transconductance-based circuits.
Eric A. M. Klumperink +2 more
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Technologies, 2021 A low-cost 1 kHz–400 kHz operating frequency fully-active electrode bioimpedance measurement module, based on Howland current source, is presented in this paper.
Christos Dimas +5 more
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Engineering and Applied Science Research, 2020 To improve the transconductance of operational transconductance amplifier (OTA), various architectures namely recycling folded cascode (RFC), Improved recycling folded cascode (IRFC), modified recycling folded cascode (MRFC) and high recycling folded ...
Sudheer Raja Venishetty +1 more
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Enhancement-mode GaAs MOSFETs with an In0.3 Ga0.7As channel, a mobility of over 5000 cm2/V ·s, and transconductance of over 475 μS/μm [PDF]
, 2007 We present metal-gate high-k-dielectric enhancement-mode (e-mode) III-V MOSFETs with the highest reported effective mobility and transconductance to date.
Moran, D.A.J. +12 more
core +1 more source
1 μm gate length, In0.75Ga0.25As channel, thin body n-MOSFET on InP substrate with transconductance of 737μS/μm [PDF]
, 2008 The first demonstration of implant-free, flatband-mode In<sub>0.75</sub>Ga<sub>0.25</sub>As channel n-MOSFETs is reported. These 1 μm gate length MOSFETs, fabricated on a structure with average mobility of 7720 cm<sup ...
Moran, D.A.J. +12 more
core +1 more source
Design of Low Voltage Quasi-floating Self Cascode Current Mirror
U.Porto Journal of Engineering, 2021 In this paper, a modified structure of self-cascode structure is proposed. In the proposed structure, the MOSFET working in saturation mode is replaced by a Quasi-floating gate MOSFET by which the threshold voltage can be scaled, resulting in an increase
P. Anil, S. Tamil, N. Raj
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Advances on CMOS Folded-Cascode Operational Transconductance [PDF]
AUT Journal of Electrical Engineering, 2022 In this paper, a tutorial review on several structural improvements of the CMOS folded-cascode Operational Transconductance Amplifier (OTA) is presented. After a brief discussion on the structure and operation of the conventional Folded-Cascode Amplifier,
Mohammad Yavari
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