VDD
0.1F
IN
VIN
VDD
S
D
GND
50⍀
NETWORK
ANALYZER
50⍀
VS
VOUT
RL
50⍀
VOUT
OFF ISOLATION = 20 LOG VS
Test Circuit 7. Off Isolation
NETWORK
ANALYZER
VOUT
RL
50⍀
50⍀
VS
VDD
0.1F
VDD
S1
S2
IN
D
R
50⍀
GND
CHANNEL-TO-CHANNEL
CROSSTALK = 20 LOG
VOUT
VS
Test Circuit 9. Channel-to-Channel Crosstalk
ADG821/ADG822/ADG823
VDD
0.1F
IN
VIN
VDD
S
D
GND
NETWORK
ANALYZER
50⍀
VS
RL VOUT
50⍀
INSERTION LOSS = 20 LOG VOUT WITH SWITCH
VOUT WITHOUT SWITCH
Test Circuit 8. Bandwidth
REV. 0
–9–