Results 101 to 110 of about 12,767 (271)

Digitally Programmable Integrator and Differentiator

Active and Passive Electronic Components, 1995
Digitally programmable integrator and differentiator circuits are presented. Each circuit uses at most one operational amplifier, two operational transconductance amplifiers, and one capacitor.
Abdulrahman Khalaf Al-Ali, Muhammad Taher Abuelma'atti, Syed Yunus   +2 more
doaj   +1 more source

Switched-transconductance techniques

Electronics Letters, 1993
A new circuit arrangement, described as a switched-transconductance (ST) circuit, comprising a continuous-time linear tunable transconductor and a discrete time current processor is proposed and its theoretical basis described. The approach allows impedance synthesis for tunable precision sampled-data applications.
C. Toumazou, N.C. Battersby
openaire   +1 more source

Finding all elementary circuits exploiting transconductance [PDF]

, 2001
Commonly used elementary circuits like single-transistor amplifier stages, the differential pair, and current mirrors basically exploit the transconductance property of transistors.
Bruccoleri, F., Nauta, Bram, Bruccoleri, Federico, Klumperink, Eric A.M.   +3 more
core   +1 more source

Organic Electrochemical Transistors for Neuromorphic Bioelectronics: Materials and Manufacturing Technologies

Advanced Science, EarlyView.
Organic electrochemical transistors bridge biological ionic signaling and neuromorphic computation through volumetric electrochemical gating. This review connects Organic mixed ionic–electronic conductor materials, device architectures, and manufacturing technologies to show how geometry, ion transport, and fabrication strategies program plasticity ...
Hyunjin Lee, Jihyang Park, Xinyi Wang, Yueqi Deng, Jiashu Ren, Tao Zhou   +5 more
wiley   +1 more source

Theoretical Model of I-V Characteristics of pH-Sensitive Organic Electrochemical Transistors Based on Sigmoid Function

Taiyuan Ligong Daxue xuebao
[Purposes] Previously, pH sensors have been fabricated based on pH-sensitive poly (3,4-ethylenedioxythiophene)/bromothymol blue film and the semiconducting layer of poly (3,4-ethylenedioxythiophene)/polystyrene sulfonate and a theoretical model has been ...
WANG Zhenxing, ZHANG Fan, JI Chao, WANG Bin, CHAI Xiaojie, JI Jianlong, ZHANG Wendong, SANG Shengbo   +7 more
doaj   +1 more source

A Tunable Quadrature Oscillator with Only Transconductance Elements and Grounded Capacitors

Active and Passive Electronic Components, 2002
A novel quadrature oscillator is realised with only transconductance elements (TEs) and grounded capacitors. The realised quadrature oscillator uses only two inverting and two non-inverting transconductance elements, along with two grounded capacitors ...
Iqbal A. Khan, Muslim T. Ahmed, Nigar Minhaj   +2 more
doaj   +1 more source

Topological transconductance quantization in a four-terminal Josephson junction

, 2017
Recently we predicted that the Andreev bound-state spectrum of four-terminal Josephson junctions may possess topologically protected zero-energy Weyl singularities, which manifest themselves in a quantized transconductance in units of 4e2/h when two of ...
Riwar, Roman Pascal, Nazarov, Yuli V., Eriksson, Erik (author), Nazarov, Yuli, Riwar, Roman-Pascal, Erik Eriksson, Riwar, Roman, Eriksson, Erik, Nazarov, Y.V., Meyer, Julia, Houzet, Manuel (author), Riwar, Roman Pascal (author), Meyer, Julia S. (author), Yuli V. Nazarov, Houzet, Manuel, Roman-Pascal Riwar, Nazarov, Y.V. (author), Julia S. Meyer, Meyer, Julia S., Manuel Houzet   +19 more
core   +2 more sources

Enabling Quantum‐Compatible Nonvolatile Memory: Cryogenic Evaluation of 1T1R HfO2‐Based RRAM From 300 to 1.5 K

Advanced Electronic Materials, EarlyView.
Resistive memory devices are explored for operation at extremely low temperatures relevant to quantum computing. The study reveals how transistor behavior strongly influences memory performance under cryogenic conditions and introduces an optimized programming strategy.
Emilio Pérez‐Bosch Quesada, Alberto Mistroni, Ruolan Jia, Keerthi Dorai Swamy Reddy, Markus Fritscher, Felix Reichmann, Oliver Skibitzki, Juan Bautista Roldán, Helena Castán, Salvador Dueñas, Christian Wenger, Eduardo Pérez   +11 more
wiley   +1 more source

Prediction of GaAs metal–semiconductor field-effect transistor parameter spread

Технологія та конструювання в електронній апаратурі, 2006
It is shown that for Schottky-barrier field-effect transistors based on three-layer GaAs structures (film – buffer layer – substrate), the parameter spread caused by the nonuniform distribution of deep centers across the wafer can be characterized by a ...
N. B. Gorev, I. F. Kodzhespirova, E. N. Privalov   +2 more
doaj  

Efficient In‐Hardware Matrix–Vector Multiplication and Addition Exploiting Bilinearity of Schottky Barrier Transistors Processed on Industrial FDSOI

Advanced Electronic Materials, EarlyView.
ABSTRACT Machine learning and Artificial Intelligence (AI) tasks have stretched traditional hardware to its limits. In‐hardware computation is a novel approach that aims to run complex operations, such as matrix–vector multiplication, directly at the device level for increased efficiency.
Juan P. Martinez, Niladri Bhattacharjee, Yuxuan He, Giulio Galderisi, Brojogopal Sapui, Sara Mannaa, Ian O'Connor, Violetta Sessi, Peter Javorka, Thomas Mikolajick, Jens Trommer   +10 more
wiley   +1 more source