SPX431L(2000) Просмотр технического описания (PDF) - Signal Processing Technologies
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SPX431L Datasheet PDF : 8 Pages
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TYPICAL PERFORMANCE CURVES
3.0
2.5
2.0
1.5
1.0
0.5
0
-60
70
60
50
40
30
20
10
0
10
Reference Input Current
R1 = 10 kΩ
R2 = ∞
IK = 10 mA
-30
0
30
60
90
120
TA - Ambient Temperature ( °C)
Figure 6
Noise Voltage
100
1k
10 k
100 k
f - Frequency (Hz)
Figure 8
SPX431L
Reference Voltage Line Regulation
0
-10
0 °C
-20
25 °C
75 °C
-30
105 °C
-40
-50
0
3
6
9 12 15 18 21 24 27 30
VKA - Cathode Voltage (V)
Figure 7
0.150
0.125
0.100
0.075
0.050
0.025
0.0
-60
Low Frequency Dynamic Output Impedance
VKA = VREF
IKA = 1 to 100 mA
f < 1 kHz
-30
0
30
60
90
120
TA - Free Air Temperature
Figure 9
Rev. 10/30/00
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