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74LVX244ASJ View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
Manufacturer
74LVX244ASJ Datasheet PDF : 6 Pages
1 2 3 4 5 6
AC Electrical Characteristics
Symbol
Parameter
tPLH
Propagation Delay
tPHL
Time
tPZL
3-STATE Output
tPZH
Enable Time
VCC
(V)
2.7
3.3 r 0.3
2.7
TA 25qC
Min
Typ
Max
6.1
11.4
8.6
14.9
4.7
7.1
7.2
10.6
7.1
13.8
9.6
17.3
3.3 r 0.3
5.5
8.8
8.0
12.3
tPLZ
3-STATE Output
2.7
tPHZ
Disable Time
3.3 r 0.3
tOSLH
Output to Output
2.7
tOSHL
Skew (Note 4)
3.3
Note 4: Parameter guaranteed by design. tOSLH |tPLHm  tPLHn|, tOSHL
11.6
16.0
9.7
11.4
1.5
1.5
|tPHLm  tPHLn|
TA 40qC to 85qC
Min
Max
1.0
13.5
1.0
17.0
1.0
8.5
1.0
12.0
1.0
16.5
1.0
20.0
1.0
10.5
1.0
14.0
1.0
19.0
1.0
13.0
1.5
1.5
Units
ns
ns
ns
ns
Conditions
CL 15 pF
CL 50 pF
CL 15 pF
CL 50 pF
CL 15 pF,
RL 1 k:
CL 50 pF,
RL 1 k:
CL 15 pF,
RL 1 k:
CL 50 pF,
RL 1 k:
CL 50 pF,
RL 1 k:
CL 50 pF
Capacitance
Symbol
Parameter
TA 25qC
Min
Typ
Max
TA 40qC to 85qC
Min
Max
CIN
Input Capacitance
4
10
10
COUT
Output Capacitance
6
CPD
Power Dissipation Capacitance (Note 5)
19
Note 5: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Units
pF
pF
pF
3
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