NC7WZ14_05 データシートの表示（PDF） - Fairchild Semiconductor
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NC7WZ14_05 Datasheet PDF : 8 Pages
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DC Electrical Characteristics (Continued)
Symbol
VOL
IIN
IOFF
ICC
Parameter
VCC
(V)
LOW Level Output
1.65
Voltage
1.8
2.3
3.0
4.5
1.65
2.3
3.0
3.0
4.5
Input Leakage Current
0 to 5.5
Power Off Leakage Current 0.0
Quiescent Supply Current 1.65 to 5.5
TA 25qC
Min
Typ
Max
0.0
0.1
0.0
0.1
0.0
0.1
0.0
0.1
0.0
0.1
0.08
0.24
0.10
0.3
0.16
0.4
0.24
0.55
0.25
0.55
r0.1
1
1.0
TA 40qC to 85qC Units
Min
Max
Conditions
0.1
0.1
0.1
VIN VIH IOL 100 PA
0.1
0.1
0.24
0.3
0.4
0.55
0.55
r1.0
10
10
V
IOL 4 mA
IOL 8 mA
IOL 16 mA
IOL 24 mA
IOL 32 mA
PA VIN 5.5V, GND
PA VIN or VOUT 5.5V
PA VIN 5.5V, GND
AC Electrical Characteristics
Symbol
Parameter
VCC
TA 25qC
TA 40qC to 85qC
Units Conditions Fig. No.
(V)
Min
Typ
Max
Min
Max
tPLH
Propagation Delay
tPHL
1.65
2.5
1.8
2.5
2.5 r 0.2 1.8
3.3 r 0.3 1.5
5.0 r 0.5 1.0
7.6
13.1
2.5
14.5
6.3
10.9
2.5
4.3
7.4
1.8
3.3
5.0
1.5
2.7
4.1
1.0
12
8.1
ns CL 15 pF,
Figures
1, 3
5.5
RL 1 M:
4.5
tPLH
Propagation Delay
tPHL
CIN
Input Capacitance
CPD
Power Dissipation
Capacitance
3.3 r 0.3 1.8
5.0 r 0.5 1.2
4.0
3.2
6.0
4.9
1.8
1.2
6.6
5.4
ns CL 50 pF,
RL 500:
Figures
1, 3
0
2.5
pF
3.3
11
5.0
12.5
pF (Note 4)
Figure 2
Note 4: 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. (See Figure 2.) CPD is related to ICCD dynamic operating current by the expression:
ICCD (CPD)(VCC)(fIN) (ICCstatic).
AC Loading and Waveforms
CL includes load and stray capacitance
Input PRR 1.0 MHz; tW 500 ns
FIGURE 1. AC Test Circuit
Input AC Waveform; tr tf 1.8 ns;
PRR variable; Duty Cycle 50%
FIGURE 2. ICCD Test Circuit
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FIGURE 3. AC Waveforms
4
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