Products/Services for 7 Segment Display Datasheet

  • Digital LED Displays-Image
    Digital LED Displays - (403 companies)
    Digital LED displays are segmented or dot matrix displays allowing for numeric only and alphanumeric character representation. Image Credit: Autonics USA, Inc. Light emitting diodes (LED) are PN junction devices that give off light radiation when...
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    Display Type
    Characters Displayed
    Common Terminal
  • Multi-Screen Display Controllers-Image
    Multi-Screen Display Controllers - (30 companies)
    Multi-screen display controllers are used to control and project multiple images on the same screen. Input signals, output signals, other specifications and features are important parameters to specify when searching for multi-screen display...
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  • Flat Panel Displays-Image
    Flat Panel Displays - (836 companies)
    Flat panel displays (FPDs) are thin, flat, electronic devices used to display data. They are commonly used in notebook computers. Most styles include the housing and ports necessary to connect them to a computer. Flat panel displays (FPDs) are thin...
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  • Commercial Matrix Displays-Image
    Commercial Matrix Displays - (93 companies) a game or match. Modern scoreboards use electromechanical or electronic means of displaying the score. Digits are composed of large dot-matrix or seven-segment displays made of incandescent bulbs, LEDs, or electromechanical flip segments. Commercial...
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  • Vacuum Fluorescent Displays-Image
    Vacuum Fluorescent Displays - (42 companies)
    ...alpha-numeric and graphic. Alpha-numeric devices display letters and numbers in a sixteen-segment or 5 in. x 7 in. dot matrix display. Graphic devices display numbers and visual elements. Display colors for vacuum fluorescent displays vary by wavelength...
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    Liquid Crystal Display (LCD) Modules - (559 companies)
    Liquid crystal display (LCD) modules are used at the component level in place of less efficient displays such as cathode ray tubes (CRTs). These modules do not include housing and must be incorporated into a larger instrument or system. Liquid...
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    Bar Graph Arrays - (35 companies)
    ...and available in up to ten segments. Bar graph arrays with interlock mechanisms can be connected together in order to display long strings of information. Many devices feature easy-to-handle integrated circuit (IC) packages that are compatible...
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    Logic Decoders and Demultiplexers - (93 companies)
    BCD) numbers can be converted into digits that display on a seven-segment calculator. Logic demultiplexers switch digital data from one input line to several output lines in a specific time sequence. They are often used in telecommunications...
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    Logic Gates - (89 companies)
    Logic gates are electronic circuits that combine digital signals according to boolean algebra.
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    Device Drivers - (108 companies)
    Device drivers are programs that provide the interface between general use software (such as an operating system) and specific hardware or software modules. With personal computers (PCs), drivers are often packaged as dynamic link library (DLL) files.
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...current is 150 mA. PORTA is rated for a 50 mA source current and 80 mA sink current. This makes the PIC16C71 ideal for driving 7-segment LEDs. Since the total number of I/O pins is limited to 13, the 8-bit PORTB is used to drive the 4 LEDs, while external sink transistors, or MOSFETs, are used...

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...consist of liquid crystal sandwiched between polarizing glass plates. Liquid-crystal molecules are elongated in shape and align themselves to external electric fields. Molecular orientation determines how the material reflects light. Display segments are made visible or translucent by electrically...

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