at90pwm81-16se ATMEL Corporation, at90pwm81-16se Datasheet - Page 290

• Manufacturer Part Number: at90pwm81-16se
• Description: 8-bit Avr Microcontroller With 8k Bytes In- System Programmable Flash
• Manufacturer: ATMEL Corporation

24.9
290
Analog Reference
AT90PWM81
Figure 24-24. BOD Thresholds vs. Temperature (BODLEVEL is 2.7V)
Figure 24-25. VREF Voltage vs. V
2.65
2.55
2.45
2.35
2.6
2.5
2.4
2.3
2.9
2.8
2.7
2.6
2.5
2.4
2.7
-40
-30
-20
3.2
-10
0
BOD THRESHOLDS vs. TEMPERATURE
CC
10
IINTERNAL VREF vs Vcc
3.7
20
BODLEVEL is 2.7V
30
Temperature [C]
Vcc (V)
40
4.2
50
60
70
4.7
80
90
100 110 120
5.2
7734M–AVR–03/10
Falling Vcc
Rising Vcc
105°C
125°C
-40°C
25°C