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AD1585_15 Datasheet, PDF (9/16 Pages) Analog Devices – 2.5 V to 5.0 V Micropower, Precision Series Mode Voltage References | |||
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Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
22
20
18
16
14
12
10
8
6
4
2
0
â60 â50 â40 â30 â20 â10 0 10 20 30 40 50
ppm/°C
Figure 3. Typical Output Voltage Temperature Drift Distribution
50
45
40
35
30
25
20
15
10
5
0
â1.0%
â0.6%
â0.2%
0.2%
VOUT (ERROR)
0.6%
1.0%
Figure 4. Typical Output Voltage Error Distribution
2.504
2.502
2.500
2.498
2.496
2.494
2.492
2.490
2.488
â40 â20
0
20
40
60
80
TEMPERATURE (°C)
100 120
Figure 5. Typical Temperature Drift Characteristic Curves
AD1582/AD1583/AD1584/AD1585
0.40
0.35
0.30
AD1585
0.25
0.20
AD1582
0.15
0.10
0.05
0
0
2
4
6
8
10
12
VIN (V)
Figure 6. Load Regulation vs. VIN
0
â10
â20
â30
â40
AD1582
â50
â60
AD1585
â70
â80
â90
â5 â4 â3 â2 â1 0 1 2 3 4 5
IOUT (mA)
Figure 7. Line Regulation vs. ILOAD
10k
IOUT = 1mA
IOUT = 0mA
1k
100
10
100
1k
10k
FREQUENCY (Hz)
100k
Figure 8. Noise Spectral Density
Rev. J | Page 9 of 16
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