ATMEGA2561V ATMEL [ATMEL Corporation], ATMEGA2561V Datasheet - Page 400

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

400
ATmega640/1280/1281/2560/2561
Figure 183. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
Figure 184. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
160
140
120
100
80
60
40
20
0
90
80
70
60
50
40
30
20
10
0
0
0
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
1
0,5
2
1
V
CC
V
V
= 2.7V
V
OP
CC
OP
3
1,5
(V)
= 5V
(V)
4
2
5
2,5
CC
CC
= 2.7 V)
= 5V)
2549K–AVR–01/07
6
3
-40˚C
-40˚C
25˚C
85˚C
85˚C
25˚C