[sdiy] Switching large analog signals from lower voltage logic

Julien Delgoulet jdelgoulet at free.fr
Fri May 6 21:44:36 CEST 2011

That's not just 4016/4066 ...
You can have them supply with +15/-15 rails and set Vref to 5V then can switch signal level (+10/-10) with a 5v logic signal.
No need for a 7.5 supply or whatever. You only need +15/-15/5 pretty handy no ? 

Le 6 mai 2011 à 21:12, aankrom a écrit :

> DG201

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