[time-nuts] 31bit ADC, 1000 samples per second
Bob Camp
lists at rtty.us
Sun Dec 9 22:18:54 UTC 2012
Hi
It's the "big brother" of the ADS127x parts that I mentioned a little while back. I'm sure it works quite well. The 127x's are fine parts. The internal filtering combined with the chopper is a very nice combination.
Bob
On Dec 9, 2012, at 5:13 PM, Poul-Henning Kamp <phk at phk.freebsd.dk> wrote:
>
> I'm doing some work with a couple of geophones (long story...) and
> stumbled across TI's ADS1282 geophone ADC.
>
> It has some pretty amazing specs for low frequencies, and having played
> with the EVAL board for an evening here in my lab, I'm pretty impressed.
>
> People working with close-in phase-noise measurements may want to
> consider this chip...
>
> --
> Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
> phk at FreeBSD.ORG | TCP/IP since RFC 956
> FreeBSD committer | BSD since 4.3-tahoe
> Never attribute to malice what can adequately be explained by incompetence.
>
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