NC7ST08
Absolute Maximum Ratings
(Note 1)
Supply Voltage (V
CC
)
DC Input Diode Current (I
IK
)
@V
IN
< −
0.5V
@V
IN
≥
V
CC
+
0.5V
DC Input Voltage (V
IN
)
DC Output Diode Current (I
OK
)
V
OUT
< −
0.5V
V
OUT
>
V
CC
+
0.5V
Output Voltage (V
OUT
)
DC Output Source or Sink Current
(I
OUT
)
DC V
CC
or Ground Current per
Supply Pin (I
CC
or I
GND
)
Storage Temperature (T
STG
)
Junction Temperature (T
J
)
Lead Temperature (T
L
);
(Soldering, 10 seconds)
Power Dissipation (P
D
) @
+
85
°
C
SOT23-5
SC70-5
200 mW
150 mW
260
°
C
−
0.5V to
+
7.0V
−
20 mA
+
20 mA
−
0.5V to V
CC
+
0.5V
−
20 mA
+
20 mA
−
0.5V to V
CC
+
0.5V
±
12.5 mA
±
25 mA
−
65
°
C to
+
150
°
C
150
°
C
Recommended Operating
Conditions
(Note 2)
Supply Voltage
Input Voltage (V
IN
)
Output Voltage (V
OUT
)
Operating Temperature (T
A
)
Input Rise and Fall Time (t
r
, t
f
)
V
CC
=
5.0V
Thermal Resistance (
θ
JA
)
SOT23-5
SC70-5
300
°
C/W
425
°
C/W
0 ns to 500 ns
4.5V to 5.5V
0.0V to V
CC
0V to V
CC
−
40
°
C to
+
85
°
C
Note 1:
Absolute Maximum Ratings are those values beyond which dam-
age to the device may occur. The databook specifications should be met,
without exception, to ensure that the system design is reliable over its
power supply, temperature, and output/input loading variables. Fairchild
does not recommend operation of circuits outside the databook specifica-
tions.
Note 2:
Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
V
IH
V
IL
V
OH
Parameter
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
V
CC
(V)
4.5–5.5
4.5–5.5
4.5
4.5
V
OL
LOW Level Output Voltage
4.5
4.5
I
IN
I
CC
I
CCT
Input Leakage Current
Quiescent Supply Current
I
CC
per Input
5.5
5.5
5.5
4.4
4.18
4.5
4.35
0
0.10
0.1
0.26
±0.1
1.0
2.0
Min
2.0
0.8
4.4
4.13
0.1
0.33
±1.0
10.0
2.9
V
V
µA
mA
V
T
A
= +25°C
Typ
Max
T
A
=
40°C to
+85°C
Min
2.0
0.8
Max
Units
V
V
I
OH
= −20 µA
I
OH
= −2
mA
V
IN
=
V
IH
I
OL
=
20
µA
I
OL
=
2 mA
V
IN
=
V
IL
0
≤
V
IN
≤
5.5V
V
IN
=
V
CC
or GND
One input V
IN
=
0.5V or 2.4V,
other input V
CC
or GND
Conditions
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