Datasheet

508
8284D–AVR–6/11
ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P
Figure 30-283.ATmega3290A: Reset Input Pin Hysteresis vs. V
CC
30.5.10 BOD Thresholds and Analog Comparator Offset
Figure 30-284.ATmega3290A: BOD Thresholds vs. Temperature (BOD Level is 4.3V)
85 °C
25 °C
-40 °C
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
Input Hysteresis (mV)
Rising Vcc
Falling Vcc
4.225
4.25
4.275
4.3
4.325
4.35
-40 -30 -20 -10 0 10 20 30 40 50 60 70 8090
Temperature [°C]
BOD threshold [V]