Table of Contents
Advertisement
ELECTRICAL DATA
°
= − 25
(T
C to + 85
A
Parameter
Symbol
(1)
Supply current
NOTES:
1.
Supply current does not include current drawn through internal pull-up resistors, LCD voltage dividing resistors, the
LVR block, and external output current loads.
2.
I
and I
include power consumption for sub clock oscillation.
DD1
DD2
3.
I
and I
are current when main clock oscillation stops and the sub clock is used (OSCCON.7=1).
DD3
DD4
4.
I
is current when main clock and sub clock oscillation stops.
DD5
5.
Every values in this table is measured when bits 4-3 of the system clock control register (CLKCON.4-.3) is set to 11B.
17-4
Table 17-2. D.C. Electrical Characteristics (Concluded)
°
C, V
= 2.0 V to 3.6 V)
DD
(2)
Run mode:
I
DD1
= 3.3 V ± 0.3 V
V
DD
Crystal oscillator
C1 = C2 = 22pF
(2)
Idle mode:
I
DD2
= 3.3 V ± 0.3 V
V
DD
Crystal oscillator
C1 = C2 = 22pF
(3)
Run mode: V
I
DD3
32 kHz crystal oscillator
°
T
= 25
C, OSCCON.7=1
A
(3)
Idle mode: V
I
DD4
DD
32 kHz crystal oscillator
°
T
= 25
C, OSCCON.7=1
A
(4)
Stop mode;
I
DD5
= 3.3 V ± 0.3 V
V
DD
S3C8275X/F8275X/C8278X/F8278X/C8274X/F8274X
Conditions
8.0 MHz
4.0 MHz
8.0 MHz
4.0 MHz
= 3.3 V ± 0.3 V,
DD
= 3.3 V ± 0.3 V,
°
T
= 25
C
A
°
= −25
T
A
°
+85
C
Min
Typ
−
3.0
1.5
0.5
0.4
12.0
2.0
0.2
−
C ~
Unit
Max
6.0
mA
3.0
1.6
1.2
µA
25.0
4.0
2.0
10
Advertisement
Table of Contents
