HI guys ,
i have application where power is really an issue on small batteries and i have used only the 18F version upto now , is there a real power saving when using the 18LF version of the chips ?
application uses 3.3volts
cheers
Sheldon
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HI guys ,
i have application where power is really an issue on small batteries and i have used only the 18F version upto now , is there a real power saving when using the 18LF version of the chips ?
application uses 3.3volts
cheers
Sheldon
I don't think there is any power saving per se, LF devices allow a lower Vdd for a given speed.
I can't quote chapter and verse, but in electrical specs in the data sheet, the tables apply to both LF and F.
George
ok thanks , thats what i thought , the only power saving maybe no need for the internal regulator and its very small load
And Ohms law will help you a bit with fixed loads.
George