Current Operational Amplifier and Its Utilization in Amplifiers and Integrators

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F06%3APU61966" target="_blank" >RIV/00216305:26220/06:PU61966 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Current Operational Amplifier and Its Utilization in Amplifiers and Integrators
Original language description
This paper describes current operational amplifier (COA) with infinite gain as a building block for high frequency analog circuits operating particularly in current mode. These circuits, unlike voltage mode circuits, maintain better signal-to-noise ratioat lower supply voltage which is used in modern integrated circuits. Fundamental subcircuits with COA, such as differential amplifiers, integrators etc., operating in current mode are introduced. They can offer multiple inputs or outputs and thus they aare suitable for implementation in circuits with multiple feedbacks, such as state-variable frequency filters.
Czech name
Proudový operační zesilovač a jeho využití v zesilovačích a integrátorech
Czech description
Článek popisuje proudový operační zesilovač s nekonečným zesílením jako stavební blok pro vysokofrekvenční analogové obvody.

Project
<a href="/en/project/GA102%2F06%2F1383" target="_blank" >GA102/06/1383: Circuits with universal current and voltage conveyors and with current operational aplifiers</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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