LMX2595: mathematical relation between OUTA_PWR,frequency with output power in dbm

Darshan Gowda K P

Part Number: LMX2595

I actually wanted to automate the power set up for lmx2595 pll board . So I wanted to get the mathematical relation between output power in db and OUTA_PWR,frequency given using resistive pull up.Given mathematical formula this becomes more accurate.

Thank you

1 month ago

0 Noel Fung 1 month ago

TI__Guru** 120050 points

Hi There,

We don't have this data. The power setting actually changes the current, but not power in the output buffer. At different frequencies, the power change in dB is also not identical.

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LMX2595: mathematical relation between OUTA_PWR,frequency with output power in dbm