MC33121 Просмотр технического описания (PDF) - Motorola => Freescale
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Компоненты Описание
производитель
MC33121 Datasheet PDF : 32 Pages
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80
60
4–WIRE
40
VEE = – 24 V
TA = 25°C
20 mA ≤ IL ≤ 40 mA
CQB = 10 µF
20
0.02
0.1
2–WIRE
1.0
f, FREQUENCY (kHz)
10 20
Figure 17. VEE Ripple Rejection versus Frequency
80
VEE = – 24 V
TA = 25°C
20 mA ≤ ILOOP ≤ 40 mA
60
40
1.0 kHz
300 Hz
4.0 kfHz
1.0 kHz
300 Hz
4.0 kHz
4–WIRE
2–WIRE
20
1.0
10
20
CQB, CAPACITOR (µF)
Figure 18. VEE Ripple Rejection
versus Frequency and CQB
0.6
4.5 V ≤ VDD ≤ 5.5 V
0.5 TA = 25°C
0.4
0.3
0.2
0.1
0
0
0.5
1.0
1.5
2.0
IOL, OUTPUT CURRENT (mA)
Figure 19. ST1, VOL versus IOL
6.0
5.0
4.0
VDD = + 4.5 V
3.0
TA = 25°C
VDD = + 5.5 V
2.0
0
–50
–100
–150
–200
IOH, OUTPUT CURRENT (µA)
Figure 20. ST1, VOH versus IOH
0.6
0.5 4.5 V ≤ VDD ≤ 5.5 V
TA = 25°C
0.4
0.3
0.2
0.1
0
0
0.25
0.50
0.75
1.0
IOL, OUTPUT CURRENT (mA)
Figure 21. ST2, VOL versus IOL
6.0
5.0
VDD = 5.5 V
4.0
VDD = 4.5 V
3.0
TA = 25°C
2.0
0
–100
–200
–300
–400
–500
IOH, OUTPUT CURRENT (µA)
Figure 22. ST2, VOH versus IOH
MC33121
10
MOTOROLA
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