Results 11 to 20 of about 3,951 (223)
Transconductance enhancement method for operational transconductance amplifiers
Electronics Letters, 2010 An improved recycling structure for an operational transconductance amplifier is proposed. The proposed structure separates the AC path from the DC path, and achieves a significant boost in transconductance under the same power and area budget. A folded-cascode amplifier employing the improved recycling structure was implemented in SMIC standard 0.13 ...
X Tan, Y L Li
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Design and temperature assessment of analog/RF and linearity parameters on dual material gate junctionless FinFET at 7 nm technology node for nano scale applications [PDF]
Scientific ReportsThe dual-material gate junctionless FinFET (DMG JLFinFET) has emerged as a promising device in semiconductor technology due to its enhanced capability to suppress short-channel effects (SCEs).
Rambabu Kusuma
doaj +2 more sources
Sensors, 2023 In this work, a new versatile voltage- and transconductance-mode analog filter is proposed. The filter, without requiring resistors, employs three differential-difference transconductance amplifiers (DDTAs) and two grounded capacitors, which is suitable ...
Daniel Arbet +2 more
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An Ultra-Low-Voltage Transconductance Stable and Enhanced OTA for ECG Signal Processing
MicromachinesIn this paper, a rail-to-rail transconductance stable and enhanced ultra-low-voltage operational transconductance amplifier (OTA) is proposed for electrocardiogram (ECG) signal processing. The variation regularity of the bulk transconductance of pMOS and
Yue Yin, Ziting Feng, Qi Haobo
exaly +3 more sources
Damage-Free Passivation of Ambipolar OECTs with Fluoropolymer Film for Enhanced Performance and Stability Toward Reliable Biosignal Processing. [PDF]
Adv Sci (Weinh)A damage‐free iCVD fluoropolymer passivation strategy is introduced for ambipolar vertical OECTs. Vapor‐phase infiltration and thermal annealing induce nanoscale phase separation in the OMIEC channel, enhancing overall device performance. A single‐channel bipolar event‐driven spiking encoder is also demonstrated for electrocardiogram signal encoding ...
Yang J +7 more
europepmc +2 more sources
Journal of Engineering Technology and Applied Physics, 2022 Although, dynamic power in portable mobile devices can be reduced by reducing power supply VDDon the cost of increased leakage current. Therefore, maintaining low leakage current in the device is serious issue for minimizing overall ...
Tan Chun Fui +2 more
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Nanomaterials, 2022 Gated ZnO nanowire field emitter arrays (FEAs) have important applications in large-area vacuum microelectronic devices such as flat panel X-ray sources and photodetectors.
Songyou Zhang +4 more
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Wafer-Scale 3D Integration for High-Density Multi-Valued Neuromorphic Logic. [PDF]
Adv Sci (Weinh)Wafer‐scale 3D vertically integrated multi‐valued logic (MVL) circuits are realized by monolithically integrating a Te/IGZO heterojunction FET with an engineered Te pull‐up FET. Heterointerface‐mediated transport and optimized current matching enable stable ternary operation, while vertical stacking reduces circuit footprint and interconnect complexity,
Kim CH +5 more
europepmc +2 more sources
Introduction of the structure, modeling and analysis of junctionless heterostructure Si/Si1-xGex transistor [PDF]
مجله مدل سازی در مهندسی, 2023 In Junctionless transistors, the source-channel-drain doping is of the same type and level, hence, the process of making Junctionless transistors is easier than inverting mode transistor.
reyhaneh ejlali +3 more
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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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