Datasheet

Data Sheet ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550
Rev. B | Page 29 of 37
CH1 1.00V CH2 1.00mV
B
W
M200µs A CH1 7.02V
2
1
ADR4550
INPUT
OUTPUT AC
C
IN
= 0.1µF
C
OUT
= 1µF
T
T 12.0%
10203-614
Figure 80. ADR4550 Line Transient Response
OUTPUT IMPEDANCE (Ω)
FREQUENCY (Hz)
0
140
100
120
80
60
40
20
1M10
100 1k 10k 100k
ADR4550
R
L
= 100kΩ
C
L
= 1µF
R
L
= 1kΩ
C
L
= 1µF
R
L
= 1kΩ
C
L
= 0.1µF
R
L
= 100kΩ
C
L
= 0.1µF
10203-615
Figure 81. ADR4550 Output Impedance vs. Frequency
–0.06 –0.04 –0.02 0 0.02 0.04
0.06
SOLDER HEAT SHIFT (%)
0
10
20
30
40
50
60
70
80
NUMBER OF UNITS
10203-792
Figure 82. ADR4550 Solder Heat Resistance Shift (3 × Reflow)
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