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aloksaini
09-17-2010, 09:34 PM
Hie to all

i want to know that can iuse 18pf capacitor with 4mhz and 8mhz crystal on attiny2313 based avr??

thanx in advance

shobhitkukreti
09-18-2010, 10:41 AM
What does the datasheet recommend ??

aloksaini
09-18-2010, 10:44 AM
i dont know??

thats why m asking

akshay66
09-18-2010, 02:31 PM
Why are you taking risk use whatever recommended in various circuits online.........

aloksaini
09-18-2010, 03:24 PM
dude i does not have one 22pf transistor but have a 18 pf ,, so m asking for possibility??

allbits
09-18-2010, 10:16 PM
The easiest way would be to connect your cap, and check. Nothing to lose. Connecting an 18pf wont blow up the cap or the chip.
if it doesnt work desolder the cap, and put in the recommended22 or 33.

aloksaini
09-19-2010, 11:09 AM
kk thanx dude