Samsung S3C80M4/F80M4 User Manual page 222

8-bit cmos microcontrollers
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ELECTRICAL DATA
°
(T
= 25
C)
A
Parameter
Supply voltage
Input voltage
Output voltage
Output current high
Output current low
Operating temperature
Storage temperature
°
°
(T
= –25
C to + 85
C, V
A
Parameter
Symbol
Operating voltage
Input high voltage
Input low voltage
13-2
Table13-1. Absolute Maximum Ratings
Symbol
V
DD
V
Ports 0-1
I
V
O
I
One I/O pin active
OH
All I/O pins active
I
One I/O pin active
OL
Total pin current for ports
T
A
T
STG
Table 13-2. D.C. Electrical Characteristics
= 2.4 V to 5.5V)
DD
Conditions
V
f x = 0.4 – 4.2 MHz
DD
f x = 0.4 – 10.0 MHz
V
All input pins except V
IH1
V
Ports0, Ports1.0 - 1.3, nRESET
IH2
V
X
X
,
IH3
IN
OUT
V
All input pins except V
IL1
V
Ports0, Ports1.0 - 1.3, nRESET
IL2
V
X
X
,
IL3
IN
OUT
Conditions
Min
2.4
2.7
, V
0.7V
IH2
IH3
DD
0.8V
DD
V
-0.1
DD
, V
IL2
IL3
S3C80M4/F80M4
Rating
– 0.3 to +6.5
– 0.3 to V
+ 0.3
DD
– 0.3 to V
+ 0.3
DD
– 15
– 60
+ 30(Peak value)
+ 100(Peak value)
– 25 to + 85
– 65 to + 150
Typ
Max
5.5
5.5
V
DD
V
DD
V
DD
0.3V
DD
0.2V
DD
0.1
Unit
V
mA
°
C
Unit
V

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