Linked from

The 10 pages that link to Operational amplifier, each with the reason it gives.

• Negative feedbackRelated: Negative feedback sets an amplifier’s gain and helps make its behavior predictable.

• Analog signalRelated: It amplifies and processes analog voltages in sensor and audio circuits.

• Digital-to-analog converterRelated: Amplifiers buffer, scale, or filter voltage outputs from many DAC circuits.

• Analog computerRelated: Its circuits let electronic analog computers add, integrate, and scale voltage signals.

• Dependent sourceRelated: Its internal amplification is often approximated by a voltage-controlled voltage source.

• Negative impedance converterRelated: Operational amplifiers provide the gain and feedback used in many negative impedance converters.

• Electronic circuitBroader topic: Its feedback networks create amplifiers, filters, and mathematical functions.

• Electronic componentBroader topic: Its internal components enable amplification, filtering, and mathematical signal operations.

• Analogue electronicsBroader topic: Feedback around this versatile amplifier creates many standard analogue circuit functions.

• GyratorRelated: Operational-amplifier circuits can approximate gyrators for low-frequency applications.