Sujet : Re: AD5791
De : sgoldHAM (at) *nospam* alum.mit.edu (Steve Goldstein)
Groupes : sci.electronics.designDate : 08. Jun 2024, 02:38:57
Autres entêtes
Message-ID : <4d976j53s04k5bt75jmo8eg2rgj6n3h81v@4ax.com>
References : 1 2 3 4 5 6 7
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On Fri, 07 Jun 2024 16:21:33 -0700, boB <
boB@K7IQ.com> wrote:
< snip>
>
I'm not sure why ADI calls their Sigma-Delta rather than Delta-Sigma.
>
Delta-Sigma is at least in the correct order for an A/D converter of
>
<snip>
They were called Delta-Sigma (using the upper-case Greek characters)
in the original paper by Inose, Yasuda, and Murakami (IRE Trans. Space
Electron. Telemetry, vol. 8, pp 205-209, Sep 1962) and in quite a
number of subsequent papers.
Whether they're called Sigma-Delta or Delta-Sigma seems to be almost a
religious argument.
AD5791
Re: AD5791