Datasheet

Data Sheet ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550
Rev. 0 | Page 19 of 32
Figure 45. ADR4530 Line Transient Response
Figure 46. ADR4530 Output Impedance vs. Frequency
Figure 47. ADR4530 Output Voltage Drift Distribution After Reflow (SHR Drift)
Figure 48. ADR4530 Typical Long-Term Output Voltage Drift
(1000 Hours)
CH1 1.00V CH2 1.00mV
B
W
M200µs A CH1 7.02V
2
1
ADR4530
INPUT
OUTPUT AC
C
IN
= 0.1µF
C
OUT
= 1µF
T
T 10.0%
10203-314
OUTPUT IMPEDANCE (Ω)
FREQUENCY (Hz)
0
60
50
40
30
20
10
ADR4530
R
L
= 100kΩ
C
L
= 10µF
R
L
= 1kΩ
C
L
= 10µF
R
L
= 1kΩ
C
L
= 1µF
R
L
= 100kΩ
C
L
= 1µF
10M1M1 10 100 1k 10k 100k
10203-315
OCCURRENCE
OUTPUT VOLTAGE (%)
0
12
10
8
6
4
2
10203-316
–0.060 –0.055 –0.050 –0.045 –0.040 –0.035 –0.030 –0.025 –0.020 –0.015 –0.010 –0.005
0
0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 0.050 0.055 0.060
ADR4520
ADR4525
ADR4530
ADR4533
ADR4540
ADR4550
V
OUT
DRIFT (ppm)
DURATION (Hours)
–80
80
60
40
20
0
–20
–40
–60
10000 200 400 600 800100 300 500 700 900
10203-317
ADR4520
ADR4525
ADR4530
ADR4533
ADR4540
ADR4550