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Hello,
I just toasted my last 16F88...
This PIC has ADC "Vref+" and "Vref-" ability.
I was looking for some replacement PIC having the same feature in the MICROCHIP's web site.
Unfortunately, this feature is not listed (or I can't see it) in the selection table so I need to look at every and each datasheet; this can take a long long time!
Does anyone know how to find this information quickly?
Thank you.
Hi, Roger
16F819 i.e.
also try the 18F1320 ... which is also 16F88 compatible !!!
Alain
Merci Alain et bonne année!!!
Si jamais, comment trouve-t-on cette info dans la jungle des chips de MICROCHIP?
Hi,
Like in Switzerland ...
Oooooooooooooooooooooooone taaaaaaaaaaaaaaaaaaaaaaaaaaaaakes the tiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiime to waaaaaaaaaaaaaaaaaaaaaaatch the relevant chapters of the databookS !!!
or some have a good memory ...
Alain
Coooooooooooooooooooooooooool !
Will need to get a faster internet connection then :D
Merci encore.
BTW, do I understand the datasheets well if, in the case of the "Vref+" and "Vref-" use, "Vref+" can not be higher than Vdd and "Vref-" can not be lower than Vss? Or does "Vref+" and "Vref-" accept any voltage as long as their voltage difference doesn't exceed 5V?
Each Vref have to be >0 and <Vdd