What term is most appropriate for a high gain, direct-coupled differential amplifier whose characteristics are determined by components mounted externally?

Why

An operational amplifier is a high-gain, direct-coupled differential amplifier where external components like resistors and capacitors set its specific behaviour, such as gain or frequency response. The full explanation — and one for every question — is in Pro.

Practise this section

Advanced components and circuits is section A-002 of the Advanced exam: Advanced components and circuits: semiconductors, amplifier classes, oscillators, mixers, filters and digital logic.

Cette question en français · All A-002 questions