74ACT258 Fairchild Semiconductor, 74ACT258 Datasheet - Page 4

• Manufacturer Part Number: 74ACT258
• Description: Quad 2-Input Multiplexer with 3-STATE Outputs
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
t
t
t
t
t
t
t
t
C
C
AC Electrical Characteristics
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
Note 4: Voltage Range 5.0 is 5.0V
Capacitance
Symbol
IN
PD
Symbol
Propagation Delay
I
Propagation Delay
I
Propagation Delay
S to Z
Propagation Delay
S to Z
Output Enable Time
Output Enable Time
Output Disable Time
Output Disable Time
n
n
to Z
to Z
Input Capacitance
Power Dissipation Capacitance
n
n
n
n
Parameter
0.5V
Parameter
(Note 4)
V
(V)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
CC
Typ
55.0
4.5
4
Min
2.0
2.0
3.0
1.5
2.0
2.0
1.5
2.0
T
C
A
L
Typ
6.5
5.5
7.5
7.0
6.5
6.5
7.0
6.0
50 pF
25 C
Units
pF
pF
Max
10.5
9.0
8.5
7.5
9.5
8.5
8.5
8.0
V
V
CC
CC
T
OPEN
5.0V
A
Min
1.5
1.5
2.0
1.5
1.5
1.5
1.0
1.5
C
40 C to 85 C
L
Conditions
50 pF
Max
11.5
11.0
10.0
9.5
8.0
9.5
9.5
9.0
Units
ns
ns
ns
ns
ns
ns
ns
ns