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Bay Linear, Inc 2418 Armstrong Street, Livermore, CA 94506
Tel: (925) 606-5950, Fax: (925) 940-9556
www.baylinear.com
B431
TYPICAL PERFORMANCE CURVES
Figure 8
f - Frequency (Hz)
20
10
10
100
1 k
10 k
100 k
0
Noise Voltage
70
30
40
50
60
V
KA= VREF
I
K = 10 mA
T
A = 25°C
T
A - Free Air Temperature
Figure 9
Low Frequency Dynamic Output Impedance
-60
-30
0
30
60
90
120
0.0
V
KA = VREF
I
KA = 1 to 100 mA
f < 1 kHz
0.025
0.050
0.075
0.100
0.125
0.150
Figure 7
Reference Voltage Line Regulation
V
KA - Cathode Voltage (V)
0
-10
-20
-30
-40
-50
T
A - Ambient Temperature ( °C)
Figure 6
Reference Input Current
-60
-30
0
30
60
90
120
0
R1 = 10 k
Ω
R2 =
∞
I
K = 10 mA
0.5
1.0
1.5
2.0
2.5
3.0
18
0
3
6
9
12
15
105 °C
75 °C
25 °C
0 °C
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