53
AT90S1200
0838H–AVR–03/02
Figure 41.
Idle Supply Current vs. Frequency
Figure 42.
Idle Supply Current vs. V
CC
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
V
cc
= 6V
V
cc
= 5.5V
V
cc
= 5V
V
cc
= 4.5V
V
cc
= 4V
V
cc
= 3.6V
V
cc
= 3.3V
V
cc
= 3.0V
V
cc
= 2.7V
IDLE SUPPLY CURRENT vs. FREQUENCY
T = 25˚C
A
Frequency (MHz)
I
cc
(mA)
0
0.5
1
1.5
2
2.5
2
2.5
3
3.5
4
4.5
5
5.5
6
T = 25
˚
C
A
T = 85
˚
C
A
IDLE SUPPLY CURRENT vs. V
cc
I
cc
(mA)
V
cc
(V)
FREQUENCY = 4 MHz
T = -40
˚
C
A