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SN55LVCP22-SP: Return Loss

Elisha Tarroza71
Expert 3700 points
Part Number: SN55LVCP22-SP
Other Parts Discussed in Thread: SN55LVCP22

Hello Team,

Customer is requesting for return loss of this part. Please help provide data.

Thank you!

  • 0
    TI__Guru 62930 points

    Elisha,

    this is not a common parameter for LVDS specifications.  I will see if there is any data available and reply back to you.

    Regards,

    Wade

  • 0 in reply to Wade Vonbergen
    TI__Guru 62930 points

    Elisha,

    I did not find any information regarding testing of the return loss on these devices.

    Additionally, the return loss for this LVDS input would be bounded primarily by the external 100ohm termination matching that needs to be placed near the device on the board.  The SN55LVCP22 has high impedance inputs that require external termination.  The high impedance will have minimal impact when compared to the external matching with respect to return loss.

    If this answers your question, please click "This Resolved My Issue"
    Regards,
    Wade