74VHCT573 Fairchild Semiconductor, 74VHCT573 Datasheet - Page 3

• Manufacturer Part Number: 74VHCT573
• Description: Octal D-Type Latch with 3-STATE Outputs
• Manufacturer: Fairchild Semiconductor

V
V
V
V
I
I
I
I
I
V
(Note 7)
V
(Note 7)
V
(Note 7)
V
(Note 7)
OZ
IN
CC
CCT
OFF
Absolute Maximum Ratings
DC Electrical Characteristics
Noise Characteristics
Note 7: Parameter guaranteed by design.
Supply Voltage (V
DC Input Voltage (V
DC Output Voltage (V
Input Diode Current (I
Output Diode Current (I
DC Output Current (I
DC V
Storage Temperature (T
Lead Temperature (T
IH
IL
OH
OL
OLP
OLV
IHD
ILD
Symbol
Symbol
(Note 3)
(Note 4)
(Soldering, 10 seconds)
CC
/GND Current (I
HIGH Level
Input Voltage
LOW Level
Input Voltage
HIGH Level
Output Voltage
LOW Level
Output Voltage
3-STATE Output
Off-State Current
Input Leakage Current
Quiescent Supply Current
Maximum I
Output Leakage Current
(Power Down State)
Quiet Output Maximum Dynamic V
Quiet Output Minimum Dynamic V
Minimum HIGH Level Dynamic Input Voltage
Maximum LOW Level Dynamic Input Voltage
Parameter
CC
CC
IN
)
OUT
L
)
OUT
IK
/Input
)
)
OK
CC
STG
)
)
Parameter
) (Note 5)
)
)
0
V
4.5
5.5
4.5
5.5
4.5
4.5
4.5
4.5
5.5
5.5
5.5
(V)
0.0
CC
5.5
OL
OL
0.5V to V
65 C to 150 C
4.40
3.94
Min
2.0
2.0
(Note 2)
0.5V to 7.0V
0.5V to 7.0V
0.5V to 7.0V
CC
T
20 mA
20 mA
25 mA
75 mA
260 C
A
0.5V
V
4.50
5.0
5.0
5.0
5.0
Typ
(V)
0.0
CC
25 C
3
Recommended Operating
Conditions
Note 2: Absolute Maximum Ratings are values beyond which the device
may be damaged or have its useful life impaired. The databook specifica-
tions should be met, without exception, to ensure that the system design is
reliable over its power supply, temperature, and output/input loading vari-
ables. Fairchild does not recommend operation outside databook specifica-
tions.
Note 3: HIGH or LOW state. I
observed.
Note 4: When outputs are in OFF-State or when V
Note 5: V
Note 6: Unused inputs must be held HIGH or LOW. They may not float.
Supply Voltage (V
Input Voltage (V
Output Voltage (V
Operating Temperature (T
Input Rise and Fall Time (t
Max
0.36
1.35
(Note 3)
(Note 4)
V
0.8
0.8
0.1
0.25
4.0
0.5
Typ
0.1
1.2
1.2
CC
T
OUT
A
5.0V
25 C
T
GND, V
A
4.40
3.80
Min
2.0
2.0
Limits
1.6
2.0
0.8
1.6
40 C to 85 C
0.5V
IN
OUT
CC
)
OUT
(Note 6)
)
)
V
Max
0.44
40.0
1.50
0.8
0.8
0.1
5.0
2.5
1.0
CC
Units
OUT
OPR
(Outputs Active).
V
V
V
V
r
, t
f
absolute maximum rating must be
)
)
Units
mA
V
V
V
V
V
V
A
A
A
A
C
C
C
C
L
L
L
L
V
V
V
V
V
V
V
Other Inputs
V
50 pF
50 pF
50 pF
50 pF
IN
IN
IN
OUT
IN
IN
IN
OUT
CC
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or V
or V
V
V
V
5.5V or GND
V
3.4V
Conditions
0 ns/V
OV.
IH
IH
IH
CC
Conditions
V
5.5V
40 C to 85 C
4.5V to 5.5V
IL
IL
CC
or V
or GND
0V to 5.5V
I
I
I
I
or GND
0V to 5.5V
OH
OH
OL
OL
0V to V
IL
V
20 ns/V
CC
50 A
8 mA
50 A
8 mA
or GND
CC