Galvanicke oddeleni proudove smycky?

[Miroslav Sinko]

--- RV <vicek.radek@cpost.cz> wrote:
> Jeste k prevodu - existuje nejaky jiny sofistikovany zpusob prevodu
> na 
> napeti nez je prachsprosty rezistor? 


http://wiki.4hv.org/index.php/Operational_Amplifier

Current to voltage amplifier

Ale je to v podstate tiez iba prevod na odpore. Toto zapojenie sa
pouzivalo k DA prevodnikom s prudovym vystupom MDAC08.

miro



       
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