74F402PC Ver la hoja de datos (PDF) - Fairchild Semiconductor
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74F402PC Datasheet PDF : 9 Pages
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AC Electrical Characteristics
Symbol
Parameter
fMAX
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPLH
tPLH
tPHL
tPHL
tPLH
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
Maximum Clock Frequency
Propagation Delay
CP to D/CW
Propagation Delay
CP to RO
Propagation Delay
CP to ER
Propagation Delay
P to D/CW
Propagation Delay
P to RO
Propagation Delay
P to ER
Propagation Delay
MR to D/CW
Propagation Delay
MR to RO
Propagation Delay
MR to ER
Propagation Delay
D to D/CW
Propagation Delay
CWG to D/CW
Propagation Delay
Sn to D/CW
TA = +25°C
VCC = +5.0V
CL = 50 pF
Min
Typ
Max
30
45
8.5
15.0
19.0
10.5
18.0
23.0
8.0
13.5
17.0
8.0
14.0
18.0
15.5
26.0
33.0
8.5
14.5
18.5
11.0
18.5
23.5
11.5
19.5
24.5
9.5
16.0
20.5
10.0
17.0
21.5
10.5
18.0
23.0
11.0
19.0
24.0
9.0
15.5
19.5
16.5
28.0
35.5
6.0
10.5
13.5
7.5
12.0
16.0
6.5
11.0
14.0
7.0
12.0
15.5
11.5
19.5
24.5
9.5
16.0
20.0
TA = −55°C to +125°C
VCC = +5.0V
CL = 50 pF
Min
Max
30
7.5
26.5
9.5
26.5
7.0
26.0
7.0
22.5
14.0
38.5
7.5
23.5
10.0
31.0
10.5
32.0
TA = 0°C to +70°C
VCC = +5.0V
CL = 50 pF
Min
Max
30
7.5
21.0
9.5
25.0
7.0
19.0
7.0
20.0
14.0
35.0
7.5
20.5
10.0
25.5
10.5
26.5
8.5
31.5
8.5
22.5
9.0
26.0
9.0
23.5
9.5
29.0
9.5
25.5
10.0
28.5
10.0
26.0
8.0
23.5
8.0
21.5
14.5
39.0
14.5
37.5
5.0
19.5
5.0
15.0
6.5
20.0
6.5
18.0
5.5
21.5
5.5
15.5
6.0
21.5
6.0
17.5
9.0
29.0
10.5
26.5
8.5
25.0
8.5
22.0
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
7
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