Results 51 to 60 of about 1,353,266 (239)
Multifunctional Electronically Reconfigurable and Tunable Fractional-Order Filter
Elektronika ir Elektrotechnika, 2019 In this paper the authors present a multifunctional reconfigurable fractional-order filter performing a low-pass, high-pass, band-pass and band-reject transfer function.
Jan Dvorak +4 more
doaj +1 more source
On the optimum design of regulated cascode operational transconductance amplifiers [PDF]
Proceedings. 1998 International Symposium on Low Power Electronics and Design (IEEE Cat. No.98TH8379), 1998 An optimal design procedure to achieve minimum power consumption for a given technology and gain bandwidth is presented. Regulated cascode gain enhancement is used to ensure sufficient DC-gain for minimum gate length transistors. To validate the approach five folded cascode OTA's have been implemented, spanning a bias range of 1 /spl mu/A-10 mA, with ...
Thomas Burger, Qiuting Huang
openaire +1 more source
Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health
Advanced Materials, EarlyView.This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim +4 more
wiley +1 more source
Advanced Materials, EarlyView.A polymer blend of n‐type OMIEC P(gNDI‐gT2) with insulating PMMA yields mechanically stabilized, anti‐ambipolar organic electrochemical transistors (OECTs) with tunable ionic‐electronic transport. This blending allows low‐power, fast‐spiking heterogeneous Hodgkin–Huxley neurons, enabling biomimetic frequency deconvolution and reservoir computing, which
Zachary Laswick +12 more
wiley +1 more source
A Study of Butterworth Filter Based on Operational Transconductance Amplifier
, 2020 -This study presents different structure of operational transconductance amplifier (OTA) which is an integral part of continuous time channel selection filter.
Renusahu +3 more
core
Novel Schmitt Trigger and Square-Wave Generator Using Single Current Amplifier
IEEE Access, 2019 This paper presents an important missing building block for mixed-mode signal processing: a Schmitt trigger circuit based on the current amplifier. Schmitt trigger is used extensively in both the analogue and digital areas.
Hussain A. Alzaher
doaj +1 more source
Design of Low Power Low Voltage Bulk Driven Operational Transconductance Amplifier (BD-OTA) [PDF]
, 2014 Operational Transconductance Amplifier (OTA) is one of the most significant building-blocks in integrated continuous-time filters. Here we design Low Power Low Voltage Bulk Driven OTA with a new concept of high-linearity OTA with controllable ...
Shaktour, M. A.
core
Advanced Materials Interfaces, EarlyView.Xenon flash lamp annealing modulates oxygen‐vacancy states in 1‐nm‐thick ALD In2O3 transistors within a single 139 µs pulse. The photon‐induced defect engineering shifts the threshold voltage, improves bias‐stress stability, and narrows device‐to‐device variation across 64 devices. Combining pristine and treated transistors yields NMOS inverters with a
Sung Jin Park +5 more
wiley +1 more source
A Fully Lithography‐Free Fabrication Strategy for Organic Electrochemical Transistors
Advanced Materials Technologies, EarlyView.A fully lithography‐free fabrication strategy for organic electrochemical transistors (OECTs) is developed, eliminating the need for photolithography and other cleanroom‐based processes. By combining a laser‐cut polymer mask with a dual‐layer tape process, the proposed strategy enables simple and accessible fabrication, facilitating rapid OECT ...
Miguel H. Boratto +4 more
wiley +1 more source
, 2019 An improved operational transconductance amplifier (OTA) is presented in this work. The fully differential OTA adopts the current recycling technique and complementary NMOS and PMOS input branches to enhance the total transconductance. Moreover, in order
Bo Hou +5 more
core +1 more source