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A better part than MAX4420?

> I need some very low noise fully differential op-amps for amplifying a

> signal in the 10 M\Hz to 3 kHz range. Very low noise. For instance the

> MAX4420 is (surprisingly) not quite good enough. This takes the signal

> out of a ADL5387 demod and is the first amp stage and because dynamic

> range has to be maximized there is not a ton of amplification in the

> front end to overcome baseband amplifier noise.

MAX4420 is a 6A MOSFET driver??

Harry


  • Tom,

      Not sure what "better" means.  Take a look at ADA4932-1.

    Harry


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