ADR03 AD [Analog Devices], ADR03 Datasheet - Page 23

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

Data Sheet
ADR4540
Figure 65. ADR4540 Thermally Induced Output Voltage Hysteresis Distribution
4.0970
4.0965
4.0960
4.0955
4.0950
3.5
3.0
2.5
2.0
1.5
1.0
0.5
1
2
0
CH1 5.00V
–50
Figure 66. ADR4540 Output Voltage Start-Up Response
Figure 64. ADR4540 Output Voltage vs. Temperature
–30
CH2 1.00V
–10
10
ΔV
TEMPERATURE (°C)
V
V
OUT_HYS
OUT
IN
(5V/DIV)
30
(1V/DIV)
M40.0µs
(ppm)
50
70
A CH1
ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550
C
C
R
90
IN
OUT
L
ADR4540
= 1kΩ
ADR4520
ADR4525
ADR4530
ADR4533
ADR4540
ADR4550
= 0.1µF
= 0.1µF
ADR4540
110
3.10V
130
Rev. 0 | Page 23 of 32
Figure 68. ADR4540 Load Regulation vs. Temperature (Sourcing)
Figure 69. ADR4540 Load Regulation vs. Temperature (Sinking)
100
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
35
30
25
20
15
10
90
80
70
60
50
40
30
20
10
0
–15
5
0
0
–60
–60
Figure 67. ADR4540 Dropout Voltage vs. Load Current
–40
–40
–10
–20
–20
0
0
–5
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
I
LOAD
40
40
0
(mA)
60
60
5
+125°C
80
80
100
100
10
ADR4540
–40°C
ADR4540
ADR4540
+25°C
120
120
140
140
15