Results 141 to 150 of about 1,144,743 (247)

Projeto de amplificadores operacionais CMOS utilizando transistores compostos em "sea-of-transistors" [PDF]

, 1997
Acosta, Sandra Massulini
core  

A 266-nW, 4.9-μV_rms Noise, Wideband Neural Recording Amplifier With Folding-Current-Reuse Operational Transconductance Amplifier. [PDF]

IEEE Sens Lett
Kim M, Choi J, Kim J, Park SY.
europepmc   +1 more source

Operational Transconductance Amplifier Macromodel Optimization For Active Piezoelectric Filter Design

, 2013
This work addresses the problem of optimal operational transconductance amplifier (OTA) macromodel creation in terms of its application in active FBAR filters.
Zazerin, A. (Andrii), Bogdan, O. (Oleksandr), Orlov, A. (Anatolii)   +2 more
core  

Power-Efficient Recycling Folded Cascode Operational Transconductance Amplifier Based on Nested Local Feedback and Adaptive Biasing. [PDF]

Sensors (Basel)
Wu C, Cai P, Li J, Xie J, Luo Z.
europepmc   +1 more source

0.5 V Multiple-Input Fully Differential Operational Transconductance Amplifier and Its Application to a Fifth-Order Chebyshev Low-Pass Filter for Bio-Signal Processing. [PDF]

Sensors (Basel)
Kulej T, Khateb F, Kumngern M.
europepmc   +1 more source

Frequency self-compensated operational amplifier

, 1999
An operational amplifier frequency self-compensated with respect to closed-loop gain comprises a transconductance input stage and an amplifier output stage connected serially together to receive an input signal on at least one input terminal of the ...
G. Clerici, L. Tomasini, CASTELLO, RINALDO, I. Bietti   +3 more
core  

Nano-Power OTA-Based Low-Pass Filter for Ultra-Low-Energy Biomedical Signal Processing. [PDF]

Sensors (Basel)
Kulej T, Kumngern M, Khateb F.
europepmc   +1 more source

An Adaptive-Output Operational Amplifier for Electrostatic Closed-Loop MEMS Gyroscope Drive Circuits. [PDF]

Micromachines (Basel)
Li X, Rong W, Yan D, Han X, Wang S, Zhang W, Ye H, Li X.   +7 more
europepmc   +1 more source

Design and Measured Assessment of a MOS-Only, Capacitorless, Miniature 64-Channel Headstage Circuit for High-Density Surface Electromyography. [PDF]

Sensors (Basel)
Koutsoftidis S, Gryparis G, Zajaczkowski M, Yang G, Glaros K, Farina D, Drakakis EM.   +6 more
europepmc   +1 more source

A flexible impedance-based microsystem for multi-parameter sensing in ionic solutions. [PDF]

Microsyst Nanoeng
Hu H, Xiao W, Ma Y, Huang L, Xiao K, Xu W.   +5 more
europepmc   +1 more source