74AC253_00 Datasheet, PDF (5/9 Pages) Fairchild Semiconductor – Dual 4-Input Multiplexer with 3-STATE Outputs

AC Electrical Characteristics for ACT
Symbol
Parameter
t_PLH
Propagation Delay
S_n to Z_n
t_PHL
Propagation Delay
S_n to Z_n
t_PLH
Propagation Delay
I_n to Z_n
t_PHL
Propagation Delay
I_n to Z_n
t_PZH
Output Enable Time
t_PZL
Output Enable Time
t_PHZ
Output Disable Time
t_PLZ
Output Disable Time
Note 8: Voltage Range 5.0 is 5.0V ± 0.5V
V_CC
(V)
(Note 8)
Min
5.0
2.0
5.0
3.0
5.0
2.5
5.0
3.5
5.0
2.0
5.0
2.0
5.0
3.0
5.0
2.5
Capacitance
Symbol
Parameter
Typ
C_IN
Input Capacitance
4.5
C_PD
Power Dissipation Capacitance
50.0
T_A = +25°C
C_L = 50 pF
Typ
Max
7.0
11.5
7.5
13.0
5.5
10.0
6.5
11.0
4.5
7.5
5.0
8.0
6.0
9.5
4.5
7.5
T_A = −40°C to +85°C
C_L = 50 pF
Min
Max
2.0
13.0
2.5
14.5
2.0
11.0
3.0
12.5
1.5
8.5
1.5
9.0
2.5
10.0
2.0
8.5
Units
pF
pF
V_CC = OPEN
V_CC = 5.0V
Conditions
Units
ns
ns
ns
ns
ns
ns
ns
ns
5
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