Datasheet

346
8272E–AVR–04/2013
ATmega164A/PA/324A/PA/644A/PA/1284/P
29.1 Atmel ATmega164A typical characteristics
29.1.1 Active supply current
Figure 29-1. ATmega164A: Active supply current vs. low frequency (0.1 - 1.0MHz).
Figure 29-2. ATmega164A: Active supply current vs. frequency (1 - 20MHz).
5.5V
5.0V
4.5V
4.0V
3.3V
2.7V
1.8V
0
0.2
0.4
0.6
0.8
1.0
1.2
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Frequency [MHz]
I
CC
[mA]
5.5V
5.0V
4.5V
0
2
4
6
8
10
12
02468 10 12 14 16 18 20
Frequency [MHz]
I
CC
[mA]
1.8V
2.7V
3.3V
4.0V