Atmel ATtiny26

160
ATtiny26(L)
1477G–AVR–03/05
Figure 128. Calibrated 4 MHz RC Oscillator Frequency vs. V
CC
Figure 129. Calibrated 4 MHz RC Oscillator Frequency vs. Osccal Value
CALIBRATED 4MHz RC OSCILLATOR FREQUENCY vs. V
CC
3.4
3.5
3.6
3.7
3.8
3.9
4
4.1
4.2
4.3
4.4
2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
F
RC
(MHz)
85°C
25°C
-40°C
CALIBRATED 4MHz RC OSCILLATOR FREQUENCY vs. OSCCAL VALUE
1.6
2.6
3.6
4.6
5.6
6.6
7.6
8.6
9.6
0 163248648096 112 128 144 160 176 192 208 224 240
OSCCAL VALUE
F
RC
(MHz)