[EE] 24-bit A/D. Are We in the Twilite Zone Here?
David VanHorn email (remove spam text)
-----BEGIN PGP SIGNED MESSAGE-----
>I bet what fixed the problem is that the LMC6464 only has 50 Khz Bw
I had limited the other amp to well below that with external RC, and was
unable to get rid of the problem. Actually, I was unable to affect it
significantly. The 6464 dosen't exhibit the rectification problem at all.
This is definitely a situation where the opamp is rectifying ambient RF
into noise on my signal.
Are you an ISP? Tired of spam?
http://www.spamwhack.com A pre-emptive strike against spam!
Where's Dave? http://www.findu.com/cgi-bin/find.cgi?kc6ete-9
-----BEGIN PGP SIGNATURE-----
Version: PGPfreeware 6.5.2 for non-commercial use <http://www.pgp.com>
-----END PGP SIGNATURE-----
In reply to: <firstname.lastname@example.org>
See also: www.piclist.com/techref/io/atod.htm?key=a%2Fd
You must be a member of the
piclist mailing list
(not only a www.piclist.com member) to post to the