atmega8a at 3.3V with 8mhz

[kwall-e (Gast)]

Hi,

is it possible to run an atmega8a at 3.3V with 8mhz?
I can't find any specification about the frequency in relation to the 
voltage.

Thank you!

[Einer K. (Gast)]

Figure 30-1 in: 
http://ww1.microchip.com/downloads/en/DeviceDoc/Microchip%208bit%20mcu%20AVR%20ATmega8A%20data%20sheet%2040001974A.pdf

[Falk B. (falk)]

@kwall-e (Gast)

>is it possible to run an atmega8a at 3.3V with 8mhz?

Yes.

>I can't find any specification about the frequency in relation to the
>voltage.

How about the data sheet?

30.2 Speed Grades.

[kwall-e (Gast)]

Oh, that seems to be a part I missed.
Thanks.

However, if I interpret the graph the right way, it requires at least 
3.6V for 12MHz, doesn't it?

[Georg M. (g_m)]

kwall-e schrieb:
> However, if I interpret the graph the right way, it requires at least
> 3.6V for 12MHz, doesn't it?

Yes it does.