ATMEGA8_14 Datasheet, PDF (302/331 Pages) ATMEL Corporation – High-performance, Low-power Atmel

ATmega8(L)
Figure 0-40. Calibrated 4 MHz RC Oscillator Frequency vs. Temperature
CALIBRATED 4MHz RC OSCILLATOR FREQUENCY vs. TEMPERATURE
4.2
4.1
5.5V
4
4.0V
3.9
3.8
2.7V
3.7
3.6
3.5
-60
-40
-20
0
20
40
60
Temperature (˚C)
80
100
120
Figure 0-41. Calibrated 4 MHz RC Oscillator Frequency vs. V_CC
4.2
4.1
4
3.9
3.8
3.7
3.6
3.5
2.5
CALIBRATED 4MHz RC OSCILLATOR FREQUENCY vs. V_CC
-40°C
25°C
85°C
105°C
3
3.5
4
4.5
5
5.5
V_CC (V)
2486AA–AVR–02/2013
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