Low noise opamps without input diodes?

[Werty]

You are NOISE .


There is nothing new in analogue Op Amps and
there never will be .

The fast lane is to simply search existing ,
leading applications , and
then merely buy what they used or
compromise a bit to hit your target .

First you must duplicate that app'

Then mod circuit for your objective
----------------

Some ppl use a known fault in an
I.C. to throw you off course .
CD4___ . T.I. , long ago made
CD4007 ? . If you held both CLK and
RESET pins together , it did not act proper.
Burr Brown Res' used this in an oscillator
"722" and got burned ( Sole sourced = bad)

Thus , in your characterization of their
application of that I.C.
, you must consider this and purposely
"push" the envelope , to learn
if their are any anomolies , not mentioned
in SPECs .

I do E.E. . I make profits .