adg5409 Analog Devices, Inc., adg5409 Datasheet - Page 16

• Manufacturer Part Number: adg5409
• Description: High Voltage Latch-up Proof, 4-/8-channel Multiplexers Adg5408/adg5409
• Manufacturer: Analog Devices, Inc.

ADG5408/ADG5409
TEST CIRCUITS
CHANNEL-TO-CHANNEL CROSSTALK = 20 log
V
0.1µF
OUT
ANALYZER
NETWORK
V
V
DD
DD
V
Sx
GND
S
R
50Ω
L
Figure 27. Channel-to-Channel Crosstalk
V
NC
V
OFF ISOLATION = 20 log
SS
SS
V
S
0.1µF
NC = NO CONNECT
Figure 26. On Resistance
Figure 28. Off Isolation
Figure 25. On Leakage
Sx
50Ω
R
Sx
ON
I
= V
DS
V1
0.1µF
Dx
1
/I
S1
S2
DS
D
V
V
V
DD
DD
V
OUT
I
S
D
(ON)
A
V
GND
V
D
V
OUT
S
R
50Ω
ANALYZER
NETWORK
L
V
V
50Ω
SS
SS
V
D
OUT
0.1µF
V
S
R
50Ω
L
Rev. 0 | Page 16 of 24
V
IN
IN
0.1µF
0.1µF
V
V
DD
V
DD
V
DD
DD
Sx
GND
V
GND
Sx
S
D
V
V
D
SS
I
V
SS
S
INSERTION LOSS = 20 log
V
SS
Figure 30. THD + Noise Figure
SS
(OFF)
A
0.1µF
Figure 29. Off Leakage
0.1µF
Figure 31. Bandwidth
Sx
R
10kΩ
D
L
V
I
D
OUT
V
(OFF)
V
A
OUT
AUDIO PRECISION
D
R
50Ω
WITHOUT SWITCH
V
ANALYZER
NETWORK
L
OUT
50Ω
WITH SWITCH
R
V
S
OUT
V p-p
V
S
V
S