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  2. File:Optocoupler Circuit.svg - Wikipedia

    en.wikipedia.org/wiki/File:Optocoupler_Circuit.svg

    English: A diagram of a simple circuit using an optocoupler. When the switch S' 1 is closed, the diode emits light and the transistor conducts. v' out thus goes low. This circuit therefore acts much like a logicalNOT gate.

  3. File:Optocoupler.svg - Wikipedia

    en.wikipedia.org/wiki/File:Optocoupler.svg

    Download QR code; In other projects ... You are free: to share – to copy ... Schematic diagram of optocoupler. Own work. 00:05, 9 January 2007:

  4. Opto-isolator - Wikipedia

    en.wikipedia.org/wiki/Opto-isolator

    Schematic diagram of an opto-isolator showing source of light (LED) on the left, dielectric barrier in the center, and sensor (phototransistor) on the right [note 1]. An opto-isolator (also called an optocoupler, photocoupler, or optical isolator) is an electronic component that transfers electrical signals between two isolated circuits by using light. [1]

  5. File:4081 Pinout.svg - Wikipedia

    en.wikipedia.org/wiki/File:4081_Pinout.svg

    Download QR code; In other projects Appearance. move to sidebar hide ... Pinout Diagram of a 4081 Quad AND Gate IC: Date: 12/07/06: Source: Own drawing, Inkscape 0.43 ...

  6. File:Optoisolator topologies both.svg - Wikipedia

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

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  7. Integrated circuit layout - Wikipedia

    en.wikipedia.org/wiki/Integrated_circuit_layout

    Layout view of a simple CMOS operational amplifier. In integrated circuit design, integrated circuit (IC) layout, also known IC mask layout or mask design, is the representation of an integrated circuit in terms of planar geometric shapes which correspond to the patterns of metal, oxide, or semiconductor layers that make up the components of the integrated circuit.

  8. Resistive opto-isolator - Wikipedia

    en.wikipedia.org/wiki/Resistive_opto-isolator

    Opto-isolator VTL2C1 with LED input and photoresistor output. Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator [notes 1] or lamp-coupled photocell, [1] is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically ...

  9. Open collector - Wikipedia

    en.wikipedia.org/wiki/Open_collector

    Open collector, open drain, open emitter, and open source refer to integrated circuit (IC) output pin configurations that process the IC's internal function through a transistor with an exposed terminal that is internally unconnected (i.e. "open").