IN74ACT109
AC ELECTRICAL CHARACTERISTICS(V
CC
=5.0 V
±
10%, C
L
=50pF,Input t
r
=t
f
=3.0 ns)
Guaranteed Limits
Unit
Symbol
Parameter
25
°C
-40°C to
85°C
Min Max Min
Max
f
max
Maximum Clock Frequency (Figure 1)
145
125
MHz
t
PLH
Propagation Delay , Clock to Q or Q 4.0 11.0 3.5
13.0
ns
(Figure 1)
t
PHL
Propagation Delay , Clock to Q or Q 3.0 10.0 2.5
11.0
ns
(Figure 1)
t
PLH
Propagation Delay , Set or Reset to Q or 2.5
9.5
2.0
10.5
ns
Q (Figure 2)
t
PHL
Propagation Delay , Set or Reset to Q or 2.5 10.0 2.0
11.5
ns
Q (Figure 2)
C
IN
Maximum Input Capacitance
4.5
4.5
pF
Typical @25°C,V
CC
=5.0 V
35
C
PD
Power Dissipation Capacitance
pF
TIMING REQUIREMENTS(V
CC
=5.0 V
±
10%, C
L
=50pF, Input t
r
=t
f
=3.0 ns)
Guaranteed Limits
Symbol
Parameter
25
°C
-40°C to
85°C
t
su
Minimum Setup Time, J or K to Clock
2.0
2.5
(Figure 3)
t
h
Minimum Hold Time, Clock to J or K (Figure
2.0
2.0
3)
t
w
Minimum Pulse Width, Set, Reset, Clock
5.0
6.0
(Figures 1,2)
t
rec
Minimum Recovery Time, Set or Reset to
0
0
Clock (Figure 2)
Unit
ns
ns
ns
ns
4
INTEGRAL [ INTEGRAL CORP. ]
