Datasheet

336
2545T–AVR–05/11
ATmega48/88/168
Figure 30-39. Analog comparator offset voltage vs. common mode voltage (V
CC
= 2.7V).
30.11 Internal oscillator speed
Figure 30-40. Watchdog oscillator frequency vs. V
CC
.
-40°C
85°C
0
0.5
1
1.5
2
2.5
3
3.5
4
0 0.5 1 1.5 2 2.5
Common Mode Voltage (V)
Analog comparator offset voltage
(mV)
85°C
25°C
-40°C
95
100
105
110
115
120
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
F
RC
(kHz)