74AC139SC Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
74AC139SC Datasheet PDF : 9 Pages
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AC Electrical Characteristics for ACT
Symbol
Parameter
tPLH
Propagation Delay
An to On
tPHL
Propagation Delay
An to On
tPLH
Propagation Delay
En to On
tPHL
Propagation Delay
En to On
Note 8: Voltage Range 5.0 is 5.0V ± 0.5V
VCC
(V)
(Note 8)
5.0
5.0
5.0
5.0
TA = +25°C
CL = 50 pF
Min
Typ
Max
1.5
6.0
8.5
1.5
6.0
9.5
2.5
7.0
10.0
2.0
7.0
9.5
Capacitance
TA = −40°C to +85°C
CL = 50 pF
Min
Max
1.5
9.5
1.5
10.5
2.0
11.0
1.5
10.5
Symbol
CIN
CPD
Parameter
Input Capacitance
Power Dissipation Capacitance
Typ
Units
Conditions
4.5
40.0
pF
VCC = OPEN
pF
VCC = 5.0V
Units
ns
ns
ns
ns
5
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