Datasheet

ADG619/ADG620
Rev. C | Page 12 of 16
50Ω
NETWORK
ANALYZER
R
L
50Ω
IN
GND
S
0.1µF
D
50Ω
OFF ISOLATION = 20 log
V
OUT
V
OUT
V
S
0.1µF
V
SS
V
DD
V
SS
V
IN
V
S
V
DD
02617-022
Figure 22. Off Isolation
GND
V
DD
0.1µF
V
DD
V
SS
0.1µF
V
SS
S1
D
S2
V
S
NETWORK
ANALYZER
IN
50Ω
R
50Ω
R
50Ω
V
OUT
C
HANNEL-TO-CHANNEL CROSSTALK = 20 log
V
S
V
OUT
02617-023
Figure 23. Channel-to-Channel Crosstalk
V
OUT
50Ω
NETWORK
ANALYZER
R
L
50Ω
IN
GND
V
IN
S
0.1µF
D
INSERTION LOSS = 20 log
V
OUT
WITH SWITCH
V
S
WITHOUT SWITCH
0.1µF
V
SS
V
DD
V
SS
V
S
V
DD
02617-024
Figure 24. Bandwidth