[sdiy] Using Opamps as INV or NON-INV amplifiers

[Grant Richter]

The AD797 datasheet has a good tutorial on designing low noise  
preamps with op-amps.

On Jun 23, 2006, at 10:50 AM, JH. wrote:

>> JH - I'm guessing that as the INV configuration seems very common,  
>> the
> noise
>> increase compared to NON INV doesn't present a big problem, except  
>> perhaps
>> in ultra low noise designs like pre-amps?
>
> Yes.
>
> JH.