IN74ACT20
AC ELECTRICAL CHARACTERISTICS(VCC=5.0 V ± 10%, CL=50pF,Input tr=tf=3.0 ns)
Guaranteed Limits
Symbol
Parameter
Unit
25 °C
-40°C to
85°C
Min Max Min Max
tPLH
tPHL
CIN
Propagation Delay, Input A , B, C or D to 2.0
Output Y (Figure 1)
Propagation Delay, Input A , B, C or D to 2.0
Output Y (Figure 1)
9.0
1.5 10.5
1.5 10.5
4.5
ns
ns
pF
9.0
Maximum Input Capacitance
4.5
Typical @25°C,VCC=5.0
V
40
CPD
Power Dissipation Capacitance
pF
Figure 1. Switching Waveforms
4