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  • TI Thinks Resolved

ADS4125: ads4125 LVDS CLK 100 ohm termination resister

Prodigy 40 points

Replies: 1

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Part Number: ADS4125

lvds clk 100 ressiter.docx

Hi,

I want to connect LVDS clock oscillator to the ADS4125 CLK input

Do in need to connect a 100 ohm termination resister after the ac couple capacitors?

In the datasheet there are 2 pictures one with the resister and another without the resister - see word file attach

regards

pablo

  • Guru 51090 points

    Pablo,

    We suggest adding 100 Ohms after the caps and place it as close as possible the CLK input pins.

    Regards,

    Jim

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