- operational impedance
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полное сопротивление (импеданс) в операторной форме
Англо-русский словарь технических терминов. 2005.
operational impedance
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Operational amplifier — A Signetics μa741 operational amplifier, one of the most successful op amps. An operational amplifier ( op amp ) is a DC coupled high gain electronic voltage amplifier with a differential input and, usually, a single ended output.[1] An op amp… … Wikipedia
Operational amplifier applications — This article illustrates some typical applications of operational amplifiers. A simplified schematic notation is used, and the reader is reminded that many details such as device selection and power supply connections are not shown. Contents 1… … Wikipedia
Operational transconductance amplifier — Schematic symbol for the OTA. Like the standard operational amplifier, it has both inverting (−) and noninverting (+) inputs; power supply lines (V+ and V−); and a single output. Unlike the traditional op amp, it has two additional biasing inputs … Wikipedia
operational amplifier — Electronics. a high gain, high input impedance amplifier, usually an integrated circuit, that can perform mathematical operations when suitably wired. [1945 50] * * * … Universalium
operational amplifier — noun Electronics an amplifier with high gain and high input impedance, used especially in circuits for performing mathematical operations on an input voltage … English new terms dictionary
operational amplifier — Electronics. a high gain, high input impedance amplifier, usually an integrated circuit, that can perform mathematical operations when suitably wired. [1945 50] … Useful english dictionary
Negative impedance converter — The negative impedance converter (NIC) is a one port op amp circuit acting as a negative load which injects energy into circuits in contrast to an ordinary load that consumes energy from them. This is achieved by adding or subtracting excessive… … Wikipedia
Current-feedback operational amplifier — Representative schematic of a current feedback op amp or amplifier. The current feedback operational amplifier otherwise known as CfoA or CfA is a type of electronic amplifier whose inverting input is sensitive to current, rather than to voltage… … Wikipedia
Ampli-op — Amplificateur opérationnel Pour les articles homonymes, voir Amplificateur. Des amplificateurs opérationnels … Wikipédia en Français
Ampli op — Amplificateur opérationnel Pour les articles homonymes, voir Amplificateur. Des amplificateurs opérationnels … Wikipédia en Français
Amplificateur Opérationnel — Pour les articles homonymes, voir Amplificateur. Des amplificateurs opérationnels … Wikipédia en Français
