Datasheet

STPMC1 Typical performance characteristics
Doc ID 15728 Rev 7 17/77
8 Typical performance characteristics
Figure 5. Supply current vs. supply voltage, T
A
= 25°C (f
XTAL1
= 4.194 MHz, f
XTAL1
= 8.192 MHz)
4
4,5
5
5,5
6
6,5
7
7,5
8
3 3,5 4 4,5 5 5,5 6
V
CC
(V)
I
CC
(mA)
I
CC
25°C
I
CC
-40°C
I
CC
85°C
4
4,5
5
5,5
6
6,5
7
7,5
8
3 3,5 4 4,5 5 5,5 6
V
CC
(V)
I
CC
(mA)
I
CC
25°C
I
CC
-40°C
I
CC
85°C
Figure 6. Digital voltage regulator: line - load regulation. (f
XTAL1
= 0; 100 nF across V
CC
and V
SS
;
1 µF across V
DD
and V
SSA
; T
A
= 25 °C)
-0,5
0
0,5
1
1,5
2
2,5
0123456
V
CC
(V)
V
DD
(V)
-0,5
0
0,5
1
1,5
2
2,5
0123456
V
CC
(V)
V
DD
(V)