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TPD4F202: pi configuration

Brian Wang0928
Genius 12520 points

Part Number: TPD4F202

As i know this device is coming with Pi-Style C-R-C Filter Configuration. I'd like to know how to calculate the C-R-C filter for its cutoff freq. and gain attenuation?

Could you share with this? Very thanks,  

  • 0
    TI__Genius 13650 points

    Hi Brian,

    Welcome to E2E!

    In the electrical characteristics table we include the cutoff frequency of the device in section 6.6. This device has a typical cutoff frequency of 108MHz. For the attenuation you can see the insertion loss to the system by looking at the frequency resposne data provided by Figure 8 in the datasheet.

    Best regards,

    Andy Robles