KK74ACT27 Datasheet, PDF (4/5 Pages) KODENSHI KOREA CORP. – Triple 3-Input NOR Gate High-Speed Silicon-Gate CMOS

KK74ACT27
AC ELECTRICAL CHARACTERISTICS (V_CC=5.0 V ± 10%, C_L=50pF,Input t_r=t_f=3.0 ns)
Symbol
Parameter
t_PLH Propagation Delay, Input A or B or C to
Output Y (Figure 1)
t_PHL Propagation Delay, Input A or B or C to
Output Y (Figure 1)
C_IN Maximum Input Capacitance
Guaranteed Limits
25 °C
-40°C to
Unit
85°C
Min Max Min Max
1.0 9.5 1.0 10.5
ns
1.0 9.5 1.0 10.5
ns
4.5
4.5
pF
C_PD Power Dissipation Capacitance
Typical @25°C,V_CC=5.0 V
25
pF
Figure 1. Switching Waveforms
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