Datasheet

223
8246A–AVR–11/09
ATtiny2313A/4313
Figure 22-39. BOD Thresholds vs. Temperature (BOD Level is 1.8V)
Figure 22-40. Bandgap Voltage vs. Supply Voltage
BOD THRESHOLDS vs. TEMPERATURE (BOD Level set to 1.8V) (ATtiny2313A)
BODLEVEL = 1.8V
1,78
1,79
1,8
1,81
1,82
1,83
1,84
-40 -20 0 20 40 60 80 100
Temperature (C)
Threshold (V)
V
CC
RISING
V
CC
FALLING
BANDGAP VOLTAGE vs. V
CC
(ATtiny2313A)
CALIBRATED
0,95
1
1,05
1,1
1,15
1,2
1,5 2 2,5 3 3,5 4 4,5 5 5,5
Vcc (V)
Bandgap Voltage (V)