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74VHCT573A View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
74VHCT573A Datasheet PDF : 11 Pages
1 2 3 4 5 6 7 8 9 10
74VHCT573A
DC SPECIFICATIONS
Test Condition
Value
Symbol
Parameter
VIH High Level Input
Voltage
VIL Low Level Input
Voltage
VOH High Level Output
Voltage
VOL Low Level Output
Voltage
Ioz
II
ICC
ICC
IOPD
High Impedance
Output Leakege
Current
Input Leakage
Current
Quiescent Supply
Current
Additional Worst
Case Supply
Current
Output Leakage
Current
VCC
(V)
4.5 to
5.5
4.5 to
5.5
4.5
4.5
4.5
4.5
4.5 to
5.5
IO=-50 µA
IO=-8 mA
IO=50 µA
IO=8 mA
VI = VIH or VIL
VO = 0V to 5.5V
0 to
5.5
VI = 5.5V or GND
5.5 VI = VCC or GND
One Input at 3.4V,
5.5 other input at VCC
or GND
0
VOUT = 5.5V
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
2
2
2
V
0.8
0.8
0.8 V
4.4 4.5
4.4
4.4
V
3.94
3.8
3.7
0.0 0.1
0.36
0.1
0.44
0.1
V
0.55
±0.25
± 2.5
± 2.5 µA
± 0.1
4
± 1.0
40
± 1.0 µA
40 µA
1.35
1.5
1.5 mA
0.5
5.0
5.0 µA
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3ns)
Test Condition
Value
Symbol
Parameter
VCC CL
(V) (pF)
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
tPLH Propagation Delay 5.0(*) 15
tPHL Time LE to Q
5.0(*) 50
5.6 7.5 1.0 9.0 1.0 9.0
ns
6.6 8.5 1.0 10.0 1.0 10.0
tPLH Propagation Delay 5.0(*) 15
tPHL Time D to Q
5.0(*) 50
5.1 7.0 1.0 9.0 1.0 9.0
ns
6.4 8.0 1.0 10.0 1.0 10.0
tPZL
tPZH
Output Enable
Time
5.0(*) 15
5.0(*) 50
RL = 1K
5.5 7.5 1.0 10.0 1.0 10.0
ns
6.5 8.5 1.0 11.0 1.0 11.0
tPLZ
tPHZ
Output Disable
Time
5.0(*) 50 RL = 1K
6.7 9.0 1.0 12.0 1.0 12.0 ns
tw
Pulse Width (LE)
HIGH
5.0(*)
5.0
5.0
5.0
ns
ts
Setup Time D to LE
HIGH or LOW
5.0(*)
2.0
2.0
2.0
ns
th
Setup Time D to LE
HIGH or LOW
5.0(*)
1.5
1.5
1.5
ns
tOSLH
tOSHL
Output to Output
Skew time (note 1)
5.0(*)
50
1.0
1.0
1.0 ns
(*) Voltage range is 5.0V ± 0.5V
Note 1 : Parameter guaranteed by design. tsoLH = |tpLHm - tpLHn|, tsoHL = |tpHLm - tpHLn|
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