ADR03 AD [Analog Devices], ADR03 Datasheet - Page 15

• Manufacturer Part Number: ADR03
• Description: Ultralow Noise, High Accuracy
• Manufacturer: AD [Analog Devices]

Data Sheet
900
800
700
600
500
400
300
200
100
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
160
140
120
100
80
60
40
20
0
–60
0
0
Figure 25. ADR4525 Supply Current vs. Supply Voltage
0.6
Figure 24. ADR4525 Line Regulation vs. Temperature
1
–40
(Maximum Amplitude from 0.1 Hz to 10 Hz)
OUTPUT VOLTAGE NOISE DISTRIBUTION (µV p-p)
Figure 26. ADR4525 Output Voltage Noise
2
0.9
–20
3
+125°C
1.2
+25°C
4
0
5
TEMPERATURE (°C)
1.5
–40°C
6
20
7
V
1.8
IN
40
8
(V)
9
2.1
60
10
11
80
2.4
12
ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550
100
13
2.7
ADR4525
ADR4525
ADR4525
14
120
15
3.0
140
16
Rev. 0 | Page 15 of 32
–100
–110
–120
100
–10
–20
–30
–40
–50
–60
–70
–80
–90
2
1
1k
10
1
0.01
0
CH1 1.00V
10
Figure 28. ADR4525 Ripple Rejection Ratio vs. Frequency
ADR4525
C
C
IN
OUT
Figure 27. ADR4525 Output Noise Spectral Density
= 0.1µF
T
Figure 29. ADR4525 Line Transient Response
= 1µF
100
0.1
CH2 1.00mV
1k
1
FREQUENCY (Hz)
FREQUENCY (Hz)
OUTPUT AC
10k
10
INPUT
B
W
100k
M200µs
100
T
10.0%
1M
1k
A CH1
ADR4525
10M
10k
ADR4525
4.08V
100M
100k