IN74ACT112N Ver la hoja de datos (PDF) - Integral Corp.
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IN74ACT112N Datasheet PDF : 5 Pages
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IN74ACT112
AC ELECTRICAL CHARACTERISTICS(VCC=5.0 V ± 10%, CL=50pF,Input tr=tf=3.0 ns)
Guaranteed Limits
Symbol
Parameter
25 °C
-40°C to
Unit
85°C
Min Max Min Max
fmax Maximum Clock Frequency (Figure 1)
145
125
MHz
tPLH Propagation Delay, Clock to Q or Q 1.0 14.0 1.0 15.0
ns
(Figure 1)
tPHL Propagation Delay, Clock to Q or Q 1.0 14.0 1.0 14.5
ns
(Figure 1)
tPLH Propagation Delay, Set or Reset to Q or 1.0 12.0 1.0 12.5
ns
Q
(Figure 2)
tPHL Propagation Delay, Set or Reset to Q or 1.0 12.5 1.0 13.0
ns
Q
(Figure 2)
CIN Maximum Input Capacitance
4.5
4.5
pF
CPD Power Dissipation Capacitance
Typical @25°C,VCC=5.0
V
35
pF
TIMING REQUIREMENTS(VCC=5.0 V ± 10%, CL=50pF, Input tr=tf=3.0 ns)
Guaranteed Limits
Symbol
Parameter
25 °C
-40°C to
Unit
85°C
tsu Minimum Setup Time, J or K to Clock
2.0
(Figure 3)
2.5
ns
th Minimum Hold Time, Clock to J or K
2.0
(Figure 3)
2.0
ns
tw Minimum Pulse Width, Clock (Figure 1)
5.0
6.0
ns
tw Minimum Pulse Width,Set or Reset (Figure
5.5
2)
6.0
ns
trec Minimum Recovery Time, Set or Reset to
0
Clock (Figure 2)
0
ns
4
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