Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions
Supply Voltage (VCC
)
−0.5V to +7.0V
DC Input Diode Current (IIK
VI = −0.5V
)
Supply Voltage (VCC
)
−20 mA
+20 mA
AC
2.0V to 6.0V
4.5V to 5.5V
0V to VCC
VI = VCC + 0.5V
ACT
DC Input Voltage (VI)
−0.5V to VCC + 0.5V
Input Voltage (VI)
Output Voltage (VO)
DC Output Diode Current (IOK
)
0V to VCC
V
V
O = −0.5V
−20 mA
+20 mA
Operating Temperature (TA)
Minimum Input Edge Rate (∆V/∆t)
AC Devices
−40°C to +85°C
O = VCC + 0.5V
DC Output Voltage (VO)
DC Output Source
−0.5V to VCC + 0.5V
VIN from 30% to 70% of VCC
VCC @ 3.3V, 4.5V, 5.5V
Minimum Input Edge Rate (∆V/∆t)
ACT Devices
or Sink Current (IO)
±50 mA
125 mV/ns
125 mV/ns
DC VCC or Ground Current
per Output Pin (ICC or IGND
)
±50 mA
Storage Temperature (TSTG
Junction Temperature (TJ)
PDIP
)
−65°C to +150°C
VIN from 0.8V to 2.0V
VCC @ 4.5V, 5.5V
140°C
Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook specifications should be met, with-
out 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 databook specifications.
DC Electrical Characteristics for AC
V
T
= +25°C
T = −40°C to +85°C
A
CC
A
Symbol
Parameter
Units
Conditions
= 0.1V
(V)
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
Typ
1.5
Guaranteed Limits
V
Minimum HIGH Level
Input Voltage
2.1
3.15
2.1
3.15
3.85
0.9
V
OUT
IH
2.25
2.75
1.5
V
or V − 0.1V
CC
3.85
0.9
V
Maximum LOW Level
Input Voltage
V
= 0.1V
IL
OUT
2.25
2.75
2.99
4.49
5.49
1.35
1.65
2.9
1.35
1.65
2.9
V
V
or V − 0.1V
CC
V
Minimum HIGH Level
Output Voltage
OH
4.4
4.4
I
= −50 µA
OUT
5.4
5.4
V
= V or V
IL IH
IN
OH
OH
OH
3.0
4.5
5.5
3.0
4.5
5.5
2.56
3.86
4.86
0.1
2.46
3.76
4.76
0.1
I
I
I
= −12 mA
V
V
= −24 mA
= −24 mA (Note 2)
V
Maximum LOW Level
Output Voltage
0.002
0.001
0.001
OL
0.1
0.1
I
= 50 µA
OUT
0.1
0.1
V
= V or V
IN
OL
OL
OL
IL
IH
3.0
4.5
5.5
5.5
5.5
5.5
5.5
0.36
0.36
0.36
± 0.1
0.44
0.44
0.44
± 1.0
75
I
I
I
= 12 mA
= 24 mA
V
= 24 mA (Note 2)
I
I
I
(Note 4) Maximum Input Leakage Current
µA
mA
mA
µA
V = V , GND
IN
I
CC
Minimum Dynamic
Output Current (Note 3)
Maximum Quiescent
Supply Current
V
V
V
= 1.65V Max
OLD
OHD
OLD
OHD
−75
= 3.85V Min
I
4.0
40.0
= V
IN CC
CC
(Note 4)
or GND
Note 2: All outputs loaded; thresholds on input associated with output under test.
Note 3: Maximum test duration 2.0 ms, one output loaded at a time.
Note 4: I and I @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V V .
CC
IN
CC
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