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DS90LV011A: Distance vs data rate discussion

Lin_Charles
Expert 4260 points
Part Number: DS90LV011A
Other Parts Discussed in Thread: DS90LV012A

Hi team,

I want to use DS90LV011A+DS90LV012A to converter the single-end signal to the differential signal, the data rate is about 1kHz. Do you think this solution can support 100m distance communication? Thanks.

BR,

Charles Lin

  • 0
    TI__Mastermind 43795 points

    Hi Charles,

    The distance is not a big issue.  The biggest challenge with this distance is handling any ground differences between the two pieces of equipment.  The LVDS devices are normally DC coupled.  In this case they will need to be isolated in some way.  Another approach is to use an RS-485 solution.

    Regards,

    Lee