Datasheet

351
2467X–AVR–06/11
ATmega128
Figure 196. Calibrated 2MHz RC Oscillator Frequency vs. Temperature
Figure 197. Calibrated 2MHz RC Oscillator Frequency vs. V
CC
5.5V
5.0V
4.5V
4.0V
3.6V
3.3V
2.7V
1.75
1.8
1.85
1.9
1.95
2
2.05
-60 -40 -20 0 20 40 60 80 100
Temperature (°C)
F
RC
(MHz)
85 °C
25 °C
-40 °C
1.8
1.85
1.9
1.95
2
2.05
2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
F
RC
(MHz)