Samsung S3F84B8 - DC Electrical Characteristics

S3F84B8_UM_REV 1.00 21 ELECTRICAL DATA
21-3
Table 21-2 DC Electrical Characteristics
(T
A
= –40C to + 85C, V
DD
= 1.8V to 5.5V)
Parameter Symbol Conditions Minimum Typical Maximum Unit
Fmain = 0.4 – 2MHz 1.8 – 5.5
Fmain = 0.4 – 4MHz 2.0 – 5.5
Operating Voltage
V
DD
Fmain = 0.4 – 10MHz 2.7 – 5.5
V
V
DD
= 2.7V to 5.0V
0.4 – 10
Main crystal or
ceramic frequency
f
main
V
DD
= 1.8V to 2.7V
0.4 – 4
MHz
V
IH1
Ports 0,1, 2, and
RESET
0.8 VDD – VDD
Input high voltage
V
IH2
X
IN
V
DD
= 1.8 to
5.5V
VDD-0.1
V
V
IL1
Ports 0, 1, 2, and
RESET
– – 0.2 VDD
Input low
voltage
V
IL2
X
IN
V
DD
= 1.8 to
5.5V
0.1
V
Output high voltage
V
OH
I
OH
= –10mA
Ports 0,1, and 2
V
DD
= 4.5 to
5.5V
VDD-1.5 VDD-0.4 – V
Output low voltage
V
OL
I
OL
= 25mA
Ports 0, 1, and 2
V
DD
= 4.5 to
5.5V
– 0.4 2.0 V
I
LIH1
All input pins (except
P0.2 and I
LIH2
)
V
IN
= V
DD
– – 1
Input high leakage
current
I
LIH2
X
IN
V
IN
= V
DD
20
uA
I
LIL1
All input pins (except
P0.2 and I
LIL2
)
V
IN
= 0V
– – –1
Input low leakage
current
I
LIL2
X
IN
V
IN
= 0V
–20
uA
Output high
leakage current
I
LOH
All output pins
V
OUT
= V
DD
– – 2 uA
Output low leakage
current
I
LOL
All output pins
V
OUT
= 0V
– – –2 uA
Pull-up resistors
R
P1
V
IN
= 0V,
Ports 0, 1, and 2
V
DD
= 5V
T
A
= 25C
25 50 100 k
I
DD1
Run mode
(10MHz CPU clock)
V
DD
= 4.5 to
5.5V
– 3 6
I
DD2
Idle mode
(10MHz CPU clock)
V
DD
= 4.5 to
5.5V
– 2 4
mA
Supply current
I
DD3
Stop mode
V
DD
= 4.5 to
5.5V (LVR
disabled)
T
A
= – 40C ~
85C
– 0.6 4.0 uA