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Hi E2E,
I'm using driving circuit in datasheet page 38 for the frequency range under 100 MHz. When placing the product on PCB, I draw the path before the transformer (source side) with 50-ohm single mode. After the transformer (ADC side), patch has 50-ohm differential mode impedance. Are these impedance values of the paths with their mode (single or differential) correct?
Thank you for your time you spent and cooperation.
Kind regards,
Busra
Hi Busra,
For the circuit shown in Figure 50, these impedance values are for a differential connection to the ADC's analog inputs.
Regards,
Rob
Hi Busra,
I see this answer did not satisfy your request. Please let me know how I can further help.
Regards,
Rob
Hi Rob,
My question is replied in another topic with "ADS6445-EP: S parameter" name. Thank you for your time you spent and consideration.
Best,
Busra