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HMC987 Power Design

Question asked by tak!kob! on Feb 9, 2016
Latest reply on Feb 11, 2016 by DonY

Hello!

 

I am designing HMC987 circuit.

HMC987 has VCCHF, VCCRF, VCCA and VCCB.

Please tell me each power use.

 

For example,

VCCRF drives RFOUTP and RFOUTN.

VCCHF drives CLKP , CLKN and SPI Signals.

VCCA drives CLKP1-4 and CLKN1-4.

VCCB drives CLKP5-8 and CLKN5-8.

and so on..

 

Best Regards,

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