Datasheet

ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550 Data Sheet
Rev. B | Page 22 of 37
I
SY
(µA)
V
IN
(V)
0
900
800
700
600
500
400
300
200
100
0 2 4 6 8 10 12 161514131 3 5 7 9 11
–40°C
+25°C
+125°C
ADR4533
10203-410
Figure 50. ADR4533 Supply Current vs. Supply Voltage
OCCURRENCE
OUTPUT VOLTAGE NOISE DISTRIBUTION (µV p-p)
0
60
50
40
30
20
10
ADR4533
BIN
1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4
10203-411
Figure 51. ADR4533 Output Voltage Noise
(Maximum Amplitude from 0.1 Hz to 10 Hz)
NOISE DENSITY (nV rms/ Hz)
FREQUENCY (Hz)
1
1k
100
10
100k0.01 0.1 1 10 100 1k 10k
ADR4533
10203-412
Figure 52. ADR4533 Output Noise Spectral Density
RIPPLE REJECTION RATIO (dB)
FREQUENCY (kHz)
–130
–120
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
100k0.01 0.1 1 10 100 1k 10k
ADR4533
10203-413
Figure 53. ADR4533 Ripple Rejection Ratio vs. Frequency
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