IN74ACT161 Просмотр технического описания (PDF) - IK Semicon Co., Ltd
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IN74ACT161 Datasheet PDF : 9 Pages
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IN74ACT161
AC ELECTRICAL CHARACTERISTICS (VCC=5.0V±10%, CL=50pF, Input tr=tf=3.0 ns)
Symbol
Parameter
fmax Maximum Clock Frequency (Figure 1)
tPLH Propagation Delay Clock to Q (Figure 1)
tPHL Propagation Delay Clock to Q (Figure 1)
tPLH Propagation Delay, Clock to Ripple Cary Out
(Figure 1)
tPHL Propagation Delay, Clock to Ripple Cary Out
(Figure 1)
tPLH Propagation Delay, Enable T to Ripple Carry
Out (Figure 3)
tPHL Propagation Delay, Enable T to Ripple Carry
Out (Figure 3)
tPHL Propagation Delay, Reset to Q (Figure 2)
tPHL Propagation Delay, Reset to Ripple Cary Out
(Figure 2)
CIN Maximum Input Capacitance
Guaranteed Limits
25 °C
-40°C to 85°C
Min Max Min Max
115
100
1.5
9.5
1.5 10.5
1.5
10.5
1.5 11.5
2.0
11.0
1.5 12.5
1.5
12.5
1.5 13.5
1.5
8.5
1.5 10.0
1.5
9.5
1.5 10.5
1.5
10.0
1.5 11.0
2.5
13.5
2.0 14.5
4.5
4.5
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
pF
CPD Power Dissipation Capacitance
Typical @25°C,VCC=5.0 V
45
pF
Rev. 00
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