Datasheet

Figure 34-34. ATmega48PA: Bandgap Voltage vs. V
CC
1.11
1.1125
1.115
1.1175
1.12
1.1225
1.125
1.1275
1.13
1.1325
1.5 2 2.5 3 3.5 4 4.5 5
5.5
Bandgap Voltage [V]
Vcc [V]
105°C
85°C
25°C
-40°C
34.1.11 Internal Oscillator Speed
Figure 34-35. ATmega48PA: Watchdog Oscillator Frequency vs. Temperature
5.5V
4.0V
3.3V
2.7V
104
106
10
8
110
112
114
116
-40 -
30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110
Temperature (°C)
F
RC
(kHz)
ATmega48PA/88PA/168PA
Typical Characteristics (TA = -40°C to 105°C)
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Datasheet Complete
DS40002011A-page 416