ATMEGA644PV ATMEL [ATMEL Corporation], ATMEGA644PV Datasheet - Page 344

• Manufacturer Part Number: ATMEGA644PV
• Description: 8-bit Microcontroller with 16/32/64K Bytes In-System Programmable Flash
• Manufacturer: ATMEL [ATMEL Corporation]

27.1.6
27.1.7
344
ATmega164P/324P/644P
Standby Supply Current
Pin Pull-up
Figure 27-14. Standby Supply Current vs. V
Figure 27-15. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
0,18
0,16
0,14
0,12
0,08
0,06
0,04
0,02
0,1
0
1,5
50
45
40
35
30
25
20
15
10
5
0
0
2
0,2
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
0,4
STANDBY SUPPLY CURRENT vs. V
2,5
WATCHDOG TIMER DISABLED
0,6
3
0,8
V
V
CC
3,5
CC
V
(V)
OP
= 1.8V
1
CC
(V)
(Watchdog Timer Disabled).
1,2
4
1,4
4,5
CC
1,6
5
CC
1,8
= 1.8V).
5,5
6MHz_xtal
6MHz_res
4MHz_xtal
4MHz_res
2MHz_res
2MHz_xtal
1MHz_res
450kHz_res
2
-40 ˚C
25 ˚C
85 ˚C
8011D–AVR–02/07