AC Electrical Characteristics (Note 2)
TA = 25°C, CL = 50 pF
Symbol
Parameter
Conditions
Min
Typ
Max
Units
tpd
Propagation Delay Time to
Logical “1” or “0”
(See Figure 1)
MM88C29
MM88C30
tpd
Differential Propagation Delay
Time to Logical “1” or “0”
VCC = 5V
VCC = 10V
VCC = 5V
VCC = 10V
RL = 100Ω, CL = 5000 pF
(See Figure 2)
80
200
ns
35
100
ns
110
350
ns
50
150
ns
MM88C30
CIN
Input Capacitance
MM88C29
VCC = 5V
VCC = 10V
(Note 3)
400
ns
150
ns
5.0
pF
MM88C30
(Note 3)
5.0
pF
CPD
Power Dissipation Capacitance
MM88C29
(Note 3)
150
pF
MM88C30
(Note 3)
200
pF
Note 3: Capacitance is guaranteed by periodic testing.
Note 4: CPD determines the no load AC power consumption of any CMOS device. For complete explanation see Family Characteristics application note
AN-90 (CMOS Logic Databook).
AC Test Circuits
FIGURE 1.
www.fairchildsemi.com
FIGURE 2.
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