[sdiy] The TL072

Altitude altitude at optrand.com
Fri Feb 20 17:41:19 CET 2009


Thanks Paul,
  To clarify about my application: I am trying to clean up some of the noise
on the mixer of my 9090 and the schems call for a TL072 part.  Is the
OP275GPZ a drop in replacement?

-----Original Message-----
From: Paul Schreiber [mailto:synth1 at airmail.net] 
Sent: Friday, February 20, 2009 11:31 AM
To: Altitude; 'Synth DIY'
Subject: Re: [sdiy] The TL072

TL072ACP

A *much* better part is the OP275GPZ.

Paul S.


----- Original Message -----
From: "Altitude" <altitude at optrand.com>
To: "'Synth DIY'" <synth-diy at dropmix.xs4all.nl>
Sent: Friday, February 20, 2009 10:07 AM
Subject: [sdiy] The TL072


>I have seen so many variants of this op amp. Which is the best, low noise
> version for audio applications (i.e. summing amp)?
> 
> Cheers.
> Raph
> 
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