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Circuit Design Planning (basic questions)

Discussion in 'Electronic Design' started by [email protected], Dec 5, 2007.

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  1. Guest

    Hello,

    I am pretty new to the field of circuit design but I am keen to
    learn. I would like to build a circuit for a project I am working
    on. The design is extemely simple as far as I can see, however, it
    uses a surface mount chip. Basically I want to convert TTL video
    signals to LVDS. i.e. connector from graphics output -> converter IC -
    I am thinking of using a chip similar to http://www.national.com/ds/DS/DS90C363.pdf

    Basically I am not so sure I know exactly what is involved and can't
    seem to find the information to help me. For example, I assume I
    can't just create a design which simply wires up the connectors to the
    IC? Some resistors are neccesary? Although I don't know why or how
    to calculate their values.

    I want to create the design in the Eagle Layour Editor and get the PCB
    made by a 3rd party (I assume DIY methods would be hopeless at create
    0.5mm pitch designs?).

    If anybody could shed any light on how to proceed with this project I
    would be most grateful.

    Many Thanks
     
  2. John Fields

    John Fields Guest

     
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