adg1421 Analog Devices, Inc., adg1421 Datasheet - Page 13

• Manufacturer Part Number: adg1421
• Description: 2.1 ? On Resistance, ?15 V/+12 V/?5 V Icmos Dual Spst Switches
• Manufacturer: Analog Devices, Inc.

V
IN
CHANNEL-TO-CHANNEL CROSSTALK = 20 LOG
IN
V
OUT
0.1µF
ANALYZER
NETWORK
V
V
DD
DD
V
S
R
50Ω
GND
S
Figure 30. Channel-to-Channel Crosstalk
L
D
V
V
SS
SS
Figure 29. Off Isolation
0.1µF
50Ω
0.1µF
OFF ISOLATION = 20 LOG
S1
V
S2
V
DD
DD
GND
V
V
OUT
S
V
R
50Ω
V
ANALYZER
SS
NETWORK
L
SS
50Ω
V
D
0.1µF
OUT
V
S
V
R
50Ω
OUT
V
S
Rev. 0 | Page 13 of 16
V
V
IN
IN
IN
IN
0.1µF
0.1µF
V
V
V
V
DD
DD
DD
DD
GND
S
GND
S
D
D
ADG1421/ADG1422/ADG1423
V
V
V
INSERTION LOSS = 20 LOG
V
SS
SS
SS
SS
0.1µF
0.1µF
Figure 31. Bandwidth
Figure 32. THD + N
R
10kΩ
L
V
OUT
V
AUDIO PRECISION
OUT
V
R
50Ω
WITHOUT SWITCH
OUT
ANALYZER
NETWORK
L
50Ω
WITH SWITCH
R
S
V
V p-p
OUT
V
V
S
S