Atmel ATtiny26

162
ATtiny26(L)
1477G–AVR–03/05
Figure 132. Calibrated 2 MHz RC Oscillator Frequency vs. Osccal Value
Figure 133. Calibrated 1 MHz RC Oscillator Frequency vs. Temperature
CALIBRATED 2MHz RC OSCILLATOR FREQUENCY vs. OSCCAL VALUE
0.8
1.3
1.8
2.3
2.8
3.3
3.8
4.3
0 163248648096 112 128 144 160 176 192 208 224 240
OSCCAL VALUE
F
RC
(MHz)
CALIBRATED 1 MHz RC OSCILLATOR FREQUENCY vs. TEMPERATURE
0.9
0.92
0.94
0.96
0.98
1
1.02
1.04
-60 -40 -20 0 20 40 60 80 100
V
CC
(V)
F
RC
(MHz)
5.0
V
3.5
V
2.7
V