
AC Electrical Characteristics
VCC = 5V, TA = 25°C, tr = tf = 6 ns
Symbol
Parameter
Conditions
fMAX
tPHL, tPLH
tPZH, tPZL
tPHZ, tPLZ
tS
tH
tW
Maximum Operating
Frequency
Maximum Propagation
Delay Clock to Q
Maximum Output Enable
Time
Maximum Output Disable
Time
Minimum Setup Time
Minimum Hold Time
Minimum Pulse Width
CL=45 pF
RL= kΩ
CL=45 pF
RL= kΩ
CL=5 pF
Guaranteed
Typ
Units
Limit
50
35
MHz
20
32
ns
19
28
ns
17
25
ns
20
ns
5
ns
9
16
ns
3
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