TS5A3157
10-Ω SPDT ANALOG SWITCH
www.ti.com
SCDS199–JUNE 2005
V
+
Network Analyzer
Channel OFF: NC to COM
V = V or GND
50 W
V
NC
NO
IN
NC
I
+
V
COM
COM
Source
50 W
Signal
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W load)
V
I
50 W
+
GND
DC Bias = 350 mV
Figure 20. OFF Isolation (OISO
)
V
+
Network Analyzer
Channel ON: NC to COM
Channel OFF: NO to COM
V = V or GND
50 W
V
NC
NC
V
COM
I
+
Source
Signal
V
NO
NO
IN
Network Analyzer Setup
50 W
V
I
50 W
Source Power = 0 dBm
(632-mV P-P at 50-W load)
+
GND
DC Bias = 350 mV
Figure 21. Crosstalk (XTALK
)
20
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