- Wed Oct 30, 2024 10:46 pm
#69953
Why the odd ball capacitor (22uf non polarized) for C19?
Schematic indicates to look at AVR040 Application note. The application note does not use a 22uf capacitor on the reset line.
I'm guessing the large value is used here to prevent false resets in the electrically noisy automotive environment?
Can't a polarized capacitor be substituted here? Like a 22uf tantalum?
Schematic indicates to look at AVR040 Application note. The application note does not use a 22uf capacitor on the reset line.
I'm guessing the large value is used here to prevent false resets in the electrically noisy automotive environment?
Can't a polarized capacitor be substituted here? Like a 22uf tantalum?
- By Richard Burnside
- By gcosens