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Is it a good idea to use two HMC465LP5 amplifiers in a differential amplifier?

Question asked by brightpeng on Apr 12, 2017
Latest reply on Jul 20, 2017 by brightpeng

I am trying to design a differential amplifier. My plan is to use two HMC465LP5 chips (as shown below) since it met the specs on frequency and output power. 

 

But one concern I had is how much variation is from part to part. For a differential amplifier, ideally the specs on two amplifiers should be very close. 

 

Do you have any comments or suggestions on this?

 

Thanks,

Peng

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