ATMEGA2561V ATMEL [ATMEL Corporation], ATMEGA2561V Datasheet - Page 407

• Manufacturer Part Number: ATMEGA2561V
• Description: 8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash
• Manufacturer: ATMEL [ATMEL Corporation]

BOD Threshold and
Analog Comparator
Offset
2549K–AVR–01/07
Figure 197. Reset Pin Input Hysteresis vs. V
Figure 198. BOD Threshold vs. Temperature (BOD Level is 4.3 V)
4.35
4.25
0,7
0,6
0,5
0,4
0,3
0,2
0,1
4.4
4.3
4.2
0
1,5
-60
-40
2
ATmega640/1280/1281/2560/2561
RESET PIN INPUT HYSTERESIS vs. V
2,5
-20
BOD THRESHOLDS vs. TEMPERATURE
3
0
BODLEVELS IS 4.3V
Rising Vcc
Falling Vcc
Temperature (C)
V
CC
3,5
20
(V)
CC
40
4
4,5
60
CC
80
5
100
5,5
-40˚C
25˚C
85˚C
407