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S3C9454B/F9454B
= – 25 °C to + 85 °C, V
(T
A
Parameter
Symbol
Input high
voltage
Input low
voltage
Output high
voltage
Output low
voltage
I
Input high
leakage current
I
Input low
leakage current
I
Output high
leakage current
Output low
leakage current
Pull-up resistors
Pull-down
resistors
Supply current
NOTE: Supply current does not include current drawn through internal pull-up resistors or external output current loads and
ADC module.
Table 13-2. DC Electrical Characteristics
= 2.0 V to 5.5 V)
DD
V
Ports 0, 1, 2 and
IH1
RESET
V
X
and X
IH2
IN
OUT
V
Ports 0, 1, 2 and
IL1
RESET
V
X
and X
IL2
IN
OUT
V
I
= – 10 mA
OH
OH
ports 0, 1, 2
V
I
= 25 mA
OL
OL
port 0, 1, and 2
All input except
LIH1
I
LIH2
X
X
,
LIH2
IN
OUT
I
All input except
LIL1
I
LIL2
I
X
, X
LIL2
IN
OUT
All output pins
LOH
I
All output pins
LOL
R
V
= 0 V, T
=25°C
P
IN
A
Ports 0, 1, 2
R
V
= 0 V, T
=25°C
P
IN
A
Ports 1
I
Run mode
DD1
10 MHz CPU clock
3 MHz CPU clock
I
Idle mode
DD2
10 MHz CPU clock
3 MHz CPU clock
I
Stop mode
DD3
T
= 25°C
A
Conditions
V
= 2.0 to 5.5 V
DD
V
= 2.0 to 5.5 V
DD
V
= 4.5 to 5.5 V
DD
V
= 4.5 to 5.5 V
DD
V
= V
IN
DD
V
= V
IN
DD
V
= 0 V
IN
V
= 0 V
IN
V
= V
OUT
DD
V
= 0 V
OUT
V
= 5 V
DD
V
= 5 V
DD
V
= 4.5 to 5.5 V
DD
V
= 2.0 V
DD
V
= 4.5 to 5.5 V
DD
V
= 2.0 V
DD
V
= 4.5 to 5.5 V
DD
(LVR disable)
V
= 4.5 to 5.5 V
DD
(LVR enable)
V
= 2.6 V
DD
(LVR enable)
ELECTRICAL DATA
Min
Typ
0.8 V
–
DD
V
- 0.1
DD
0.2 V
–
–
V
-1.5
V
- 0.4
DD
DD
–
0.4
–
–
–
–
–
–
–
–
25
50
25
50
5
–
2
–
2
0.5
–
0.1
100
30
Max
Unit
V
V
DD
V
DD
0.1
–
V
2.0
V
1
uA
20
–1
uA
–20
2
uA
–2
uA
100
kΩ
100
10
mA
5
4
1.5
5
uA
200
60
13-3
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