Datasheet

ADG1406/ADG1407
Rev. A | Page 16 of 20
1.2
1.0
0.8
0.6
0.4
0.2
0
02 8 14 20
07419-024
THD + N (%)
FREQUENCY (kHz)
4101661218
V
DD
= +5V
V
SS
= –5V
T
A
= 25°C
R
L
=110Ω
V
S
= 10V p-p
V
S
= 5V p-p
V
S
= 2.5V p-p
Figure 25. THD + N vs. Frequency, 5 V Dual Supply
0
–20
–40
–60
–80
–100
–120
100
10M1k
ACPSRR (dB)
10k 100k
1M
FREQUENCY (Hz)
07419-025
V
DD
= +15V
V
SS
= –15V
T
A
= 25°C
V p-p = 0.63V
NO DECOUPLING
CAPACITORS
DECOUPLING
CAPACITORS
ON SUPPLIES
Figure 26. ACPSRR vs. Frequency