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  2. File:Op-Amp Non-Inverting Amplifier.svg - Wikipedia

    en.wikipedia.org/wiki/File:Op-Amp_Non-Inverting...

    Date/Time Thumbnail Dimensions User Comment; current: 04:14, 26 January 2009: 300 × 125 (26 KB): Inductiveload {{Information |Description=A circuit diagram of a en:non-inverting amplifier made using an en:operational amplifier.

  3. Operational amplifier - Wikipedia

    en.wikipedia.org/wiki/Operational_amplifier

    Circuit diagram symbol for a representative op amp. Pins are labeled as listed above. An operational amplifier (often op amp or opamp ) is a DC-coupled electronic voltage amplifier with a differential input , a (usually) single-ended output, [ 1 ] and an extremely high gain .

  4. File:Amplifier Circuit Small.svg - Wikipedia

    en.wikipedia.org/wiki/File:Amplifier_Circuit...

    This circuit diagram was created with the Electrical Symbols Library. ... Description= Amplifier circuit, inspired by Amplifier Circuit Small.png ...

  5. Common collector - Wikipedia

    en.wikipedia.org/wiki/Common_collector

    Figure 2: A negative-feedback amplifier. The circuit can be explained by viewing the transistor as being under the control of negative feedback.From this viewpoint, a common-collector stage (Fig. 1) is an amplifier with full series negative feedback.

  6. Log amplifier - Wikipedia

    en.wikipedia.org/wiki/Log_amplifier

    Basic opamp diode log amplifier. The basic opamp diode log amplifier shown in the diagram utilizes the diode's exponential current-voltage relationship for the opamp's negative feedback path, with the diode's anode virtually grounded and its cathode connected to the opamp's output , used as the circuit output.

  7. Electronic symbol - Wikipedia

    en.wikipedia.org/wiki/Electronic_symbol

    Common circuit diagram symbols (US ANSI symbols) An electronic symbol is a pictogram used to represent various electrical and electronic devices or functions, such as wires, batteries, resistors, and transistors, in a schematic diagram of an electrical or electronic circuit. These symbols are largely standardized internationally today, but may ...

  8. Wiring diagram - Wikipedia

    en.wikipedia.org/wiki/Wiring_diagram

    An automotive wiring diagram, showing useful information such as crimp connection locations and wire colors. These details may not be so easily found on a more schematic drawing. A wiring diagram is a simplified conventional pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the ...

  9. CMOS amplifier - Wikipedia

    en.wikipedia.org/wiki/CMOS_amplifier

    Block diagram of fully differential and single-ended two-stage amplifiers. The following figure shows the block diagram of a two-stage amplifier in fully differential and single ended modes. In a two-stage amplifier, input stage can be a Telescopic or FC amplifier. For the second stage, common source amplifier with active load is a common choice.