adg884 Analog Devices, Inc., adg884 Datasheet - Page 12

• Manufacturer Part Number: adg884
• Description: 0.5 ? Cmos, Dual 2 1 Mux/spdt Audio Switch
• Manufacturer: Analog Devices, Inc.

ADG884
NC
Figure 25. Channel-to-Channel Crosstalk (S1B to S1B)
INSERTION LOSS = 20 LOG
OFF ISOLATION = 20 LOG
S1B
S1B
0.1μF
0.1μF
GND
V
V
GND
V
V
DD
DD
DD
DD
D
S1A
D
S1A
Figure 24. Off Isolation
50Ω
V
V
OUT
V
VS
OUT
OUT
WITHOUT SWITCH
WITH SWITCH
R
50Ω
ANALYZER
NETWORK
L
R
50Ω
50Ω
ANALYZER
NETWORK
50Ω
L
V
V
OUT
OUT
V
S
V
S
Rev. B | Page 12 of 16
CHANNEL-TO-CHANNEL CROSSTALK = 20 LOG
V
CHANNEL-TO-CHANNEL CROSSTALK = 20 LOG
OUT
V
OUT
ANALYZER
NETWORK
Figure 27. Channel-to-Channel Crosstalk (S1A to S2A)
50Ω
50Ω
V
S
V
R
50Ω
50Ω
S
L
Figure 26. Bandwidth
S2A
S2B
S1A
S1B
S1A
S1B
0.1μF
V
VS
OUT
GND
V
V
V
VS
OUT
DD
DD
D2
D1
D
NC
R
50Ω
L
NC
50Ω