ADG824
0
TA = 25°C
–10 VDD = 3.3V, 2.5V, 1.8V
–20
–30
–40
–50
–60
–70
–80
0.1
1
10
100
FREQUENCY (MHz)
1000
Figure 15. Off Isolation vs. Frequency
0
–10
TA = 25°C
VDD = 3.3V, 2.5V, 1.8V
–20
S1A TO S1B
–30
–40
S1A TO S2A
–50
–60
–70
–80
–90
–100
0.1
1
10
100
FREQUENCY (MHz)
1000
Figure 16. Crosstalk vs. Frequency
0.30
VDD = 1.8V
0.25
VS = 1.2V p-p
0.20
0.15
VDD = 2.5V
0.10
VDD = 3.3V
0.05
VS = 1.5V p-p
VS = 2V p-p
0
100
1k
10k
100k
FREQUENCY (Hz)
Figure 17. Total Harmonic Distortion + Noise vs. Frequency
20
TA= 25°C
VDD = 3.3V
0
–20
–40
–60
–80
–100
100
1k
10k 100k
1M
10M 100M
1G
FREQUENCY (Hz)
Figure 18. PSRR vs. Frequency
Rev. 0 | Page 10 of 16