Results 51 to 60 of about 357,348 (201)

Novel Schmitt Trigger and Square-Wave Generator Using Single Current Amplifier

open access: yesIEEE 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

High Input Impedance Voltage-Mode Universal Biquadratic Filters With Three Inputs Using Three CCs and Grounding Capacitors [PDF]

open access: yes, 2012
Two current conveyors (CCs) based high input impedance voltage-mode universal biquadratic filters each with three input terminals and one output terminal are presented. The first circuit is composed of three differential voltage current conveyors (DVCCs),
Horng, J. W., Hsu, C. H., Tseng, C. Y.
core   +1 more source

VM and CM Universal Filters Based on Single DVCCTA

open access: yesActive and Passive Electronic Components, 2011
A universal voltage-mode filter (VM) and a current-mode filter (CM) based on recently proposed active building block, namely, differential voltage current conveyor transconductance amplifier (DVCCTA) are proposed.
Neeta Pandey, Sajal K. Paul
doaj   +1 more source

A neuromorphic systems approach to in-memory computing with non-ideal memristive devices: From mitigation to exploitation

open access: yes, 2018
Memristive devices represent a promising technology for building neuromorphic electronic systems. In addition to their compactness and non-volatility features, they are characterized by computationally relevant physical properties, such as state ...
Indiveri, Giacomo   +3 more
core   +1 more source

Current-mode CMOS quaternary mutiplier circuit

open access: yesElectronics Letters, 1995
A new current-mode CMOS quaternary multiplier circuit is presented. This circuit accepts two 4-valued input currents and a 3-valued CARRY input current and generates a 4-valued SUM output current and a 3-valued CARRY output current. It uses 49 MOS transistors and generates the product in approximately 10 mu s, worst case, in simulations. >
W.-S. Chu, W. Current
openaire   +1 more source

Near-Threshold Computing and Minimum Supply Voltage of Single-Rail MCML Circuits

open access: yesJournal of Electrical and Computer Engineering, 2014
In high-speed applications, MOS current mode logic (MCML) is a good alternative. Scaling down supply voltage of the MCML circuits can achieve low power-delay product (PDP). However, the current almost all MCML circuits are realized with dual-rail scheme,
Ruiping Cao, Jianping Hu
doaj   +1 more source

Voltage-Mode Multifunction Biquadratic Filters Using New Ultra-Low-Power Differential Difference Current Conveyors [PDF]

open access: yes, 2013
This paper presents two low-power voltage-mode multifunction biquadratic filters using differential difference current conveyors. Each proposed circuit employs three differential difference current conveyors, two grounded capacitors and two grounded ...
Dejhan, K.   +4 more
core   +1 more source

A Modular Programmable CMOS Analog Fuzzy Controller Chip [PDF]

open access: yes, 1999
We present a highly modular fuzzy inference analog CMOS chip architecture with on-chip digital programmability. This chip consists of the interconnection of parameterized instances of two different kind of blocks, namely label blocks and rule blocks. The
Delgado Restituto, Manuel   +3 more
core   +5 more sources

All current-mode frequency selective circuits

open access: yesElectronics Letters, 1989
This letter proposes an entirely new method for performing analogue signal filtering. All circuits are based upon current amplifiers but derived from well-known voltage amplifier circuits. These circuits possess the same sensitivity properties as their voltage amplifier counterparts.
G.W. Roberts, A.S. Sedra
openaire   +1 more source

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