74AC139 FAIRCHILD [Fairchild Semiconductor], 74AC139 Datasheet - Page 5

• Manufacturer Part Number: 74AC139
• Description: Dual 1-of-4 Decoder/Demultiplexer
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

t
t
t
t
PLH
PHL
PLH
PHL
C
C
AC Electrical Characteristics for ACT
Note 8: Voltage Range 5.0 is 5.0V
Capacitance
IN
PD
Symbol
Symbol
Propagation Delay
A
Propagation Delay
A
Propagation Delay
E
Propagation Delay
E
n
n
n
n
to O
to O
to O
to O
Input Capacitance
Power Dissipation Capacitance
n
n
n
n
Parameter
0.5V
Parameter
(Note 8)
V
(V)
5.0
5.0
5.0
5.0
CC
5
Min
1.5
1.5
2.5
2.0
40.0
Typ
4.5
T
C
A
L
Typ
6.0
6.0
7.0
7.0
50 pF
25 C
Units
pF
pF
Max
10.0
8.5
9.5
9.5
V
V
CC
CC
T
A
OPEN
5.0V
Min
1.5
1.5
2.0
1.5
C
40 C to 85 C
L
50 pF
Conditions
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Max
10.5
11.0
10.5
9.5
Units
ns
ns
ns
ns