AC Electrical Characteristics
TA=25°C
TA=-40 to +85°C
Symbol
Parameter
VCC
Conditions
Units Figure
Min. Typ. Max.
Min.
2.0
2.0
0.8
0.5
0.5
1.5
0.8
Max.
12.7
10.5
7.5
2.0
2.0
0.8
0.5
0.5
1.5
0.8
5.5
4.6
3.0
2.4
1.9
3.0
2.4
4
12.0
10.0
7.0
1.65
1.80
CL=15pF,
RL=1MΩ
2.50 ± 0.30
3.30 ± 0.30
5.00 ± 0.50
3.30 ± 0.30
5.00 ± 0.50
0.00
Figure 4
ns
5.0
tPLH, tPHL Propagation Delay
4.7
Figure 5
4.4
4.1
5.5
5.2
CL=50pF,
RL=500Ω
4.5
4.8
CIN
Input Capacitance
pF
20
3.30
Power Dissipation
Capacitance(2)
CPD
pF
Figure 6
26
5.00
Note:
2.
CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating
current consumption (ICCD) at no output loading and operating at 50% duty cycle. CPD is related to ICCD dynamic
operating current by the expression: ICCD=(CPD)(VCC)(fIN)+(ICCstatic).
Note:
3. CL includes load and stray capacitance.
Input PRR=10MHz tw=500ns.
Figure 4. AC Test Circuit
Figure 5. AC Waveforms
Note:
4. Input=AC Waveform; tr=tf=1.8ns;
PRR=10MHz; Duty Cycle=50%
Figure 6. ICCD Test Circuit
© 1996 Fairchild Semiconductor Corporation
NC7SZ32 • Rev. 1.0.3
www.fairchildsemi.com
5
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