S3C72N4 Samsung semiconductor, S3C72N4 Datasheet - Page 25

• Manufacturer Part Number: S3C72N4
• Description: The S3C72N2/C72N4 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core/ SAM47 (Samsung Arrange
• Manufacturer: Samsung semiconductor

S3P72N4 OTP
(T
15-4
Input high
voltage
Input low
voltage
Output high
voltage
Output low
voltage
Input high
leakage
current
Input low
leakage
current
Output high
leakage
current
Output low
leakage
current
A
Parameter
= – 40 C to + 85 C, V
Symbol
V
V
I
V
V
V
V
V
I
I
I
I
LOH1
I
V
V
V
LIH1
LIH2
LIL1
LIL2
LOL
OH1
OH2
OL1
OL2
IH1
IH2
IH3
IL1
IL2
IL3
All input pins except those
specified below for V
Ports 1, 6, and
X
Ports 2 and 3
Ports 1, 6 and
X
V
I
Ports 2, 3, 6 and BIAS
V
I
V
I
V
I
V
All input pins except those
specified below for I
V
X
V
All input pins except X
and XT
V
X
V
All output pins
V
All output pins
DD
OH
OH
OL
OL
IN
IN
DD
DD
DD
DD
IN
IN
IN
IN
IN
IN
OUT
OUT
, X
, X
, X
, X
= 15 mA, Ports 2, 3, 6
= 100 µA; Port 8 only
= 0 V
= 0 V
= 1.8 V to 5.5 V)
= – 1 mA
= –100 µA Port 8 only
= V
= V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
Table 15-4. D.C. Electrical Characteristics
OUT
OUT,
OUT
= V
= 0 V
OUT
IN
DD
DD
DD
, and XT
, and XT
and XT
and XT
Conditions
RESET
RESET
IN
IN
IN
IN
LIH2
IH2
IN
, V
, X
IH3
OUT
,
V
V
V
0.7 V
0.8 V
DD
DD
DD
Min
–
–
–
–
–
–
–
–
–
–
–
– 0.1
– 1.0
– 2.0
DD
DD
Typ
0.4
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
S3C72N2/C72N4/P72N4
0.3 V
0.2 V
Max
– 20
V
V
V
0.1
– 3
– 3
20
DD
DD
DD
–
–
2
1
3
3
DD
DD
Units
V
V
V
V
A
A
A