[AVR] Logic Input for ADE7751

[youngsinatra]

I know this is maybe embarrassing but I'm really newbie at this.. The pin S1,S0 description at ADE 7751 said "These logic inputs are used to select one of four possible frequencies for the digital-to-frequency conversion" and so G1, G0 with their logic input for gain selection.. My question is how do I choose the logic input?


Thanks

 

[Easyrider83]

Sorry, but you don't choose logic input unless you gonna design your own chip. You have to use pin 15 and 16. You can choose the wife, the dog and possibly the cat, but not logic input. Sad, but true.

 

[KlausST]

Hi,

As explained in the datasheet, the setting depends on your application.
But we don't know nothing about your application, thus we can't help you.

Did you notice that the manufacturer gives a lot more information than only the datasheet?
https://www.analog.com/en/products/...gy-metering-ics/ade7751.html#product-overview
* design notes
* example designs
* FAQ
* ...

Klaus