74VHCT574AMTR View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
74VHCT574AMTR Datasheet PDF : 13 Pages
| |||
74VHCT574A
Table 6: DC Specifications
Test Condition
Value
Symbol
Parameter
VIH
VIL
VOH
VOL
IOZ
II
ICC
+ICC
IOPD
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
Low Level Output
Voltage
High Impedance
Output Leakage
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
0 to
5.5
IO=-50 µA
IO=-8 mA
IO=50 µA
IO=8 mA
VI = VIH or VIL
VO = 0V to 5.5V
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
Table 7: AC Electrical Characteristics (Input tr = tf = 3ns)
Test Condition
Value
Symbol
Parameter
VCC CL
(V) (pF)
tPLH Propagation Delay 5.0(*) 15
tPHL Time CK to Q
5.0(*) 50
tPZL Output Enable
tPZH Time
5.0(*) 15
5.0(*) 50
tPLZ Output Disable
tPHZ Time
5.0(*) 50
fMAX Maximum Clock
Frequency
5.0(*) 15
5.0(*) 50
tOSLH
tOSHL
Output to Output
Skew time (note 1)
5.0(*)
50
RL = 1KΩ
RL = 1KΩ
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
5.5 8.6 1.0 10.0 1.0 10.0
ns
7.0 10.6 1.0 12.0 1.0 12.0
5.0 9.0 1.0 10.5 1.0 10.5
ns
6.0 11.0 1.0 12.5 1.0 12.5
7.0 10.1 1.0 11.5 1.0 11.5 ns
90 140
80
85 130
80
MHz
1.5
1.5
1.5 ns
(*) Voltage range is 5.0V ± 0.5V
Note 1: Parameter guaranteed by design. tsoLH = |tpLHm - tpLHn|, tsoHL = |tpHLm - tpHLn|
4/13
|
|
Share Link: 