Datasheet

ADR391/ADR392/ADR395
Rev. H | Page 12 of 20
FREQUENCY (Hz)
10 1M100
OUTPUT IMPEDANCE (Ω)
1k 10k 100k
100
90
0
80
70
60
50
40
30
20
10
00419-039
C
L
= 0µF
C
L
= 1µF
C
L
= 0.1µF
FREQUENCY (Hz)
10 1M100
RIPPLE REJECTION (dB)
1k 10k 100k
80
60
–120
40
20
0
–20
–40
–60
–80
–100
00419-038
Figure 32. Output Impedance vs. Frequency
Figure 31. Ripple Rejection vs. Frequency