TS3USB221E Datasheet, PDF (9/20 Pages) Texas Instruments – HIGH-SPEED USB 2.0 (480-Mbps) 1:2 MULTIPLEXER/DEMULTIPLEXER SWITCH WITH SINGLE ENABLE AND IEC LEVEL 3 ESD PROTECTION

TS3USB221E
www.ti.com......................................................................................................................................................................................... SCDS263 – SEPTEMBER 2009
PARAMETER MEASUREMENT INFORMATION (continued)
Network Analyzer
50 W
Source
Signal
50 W
V_OUT1 1D
V_OUT2 2D
V_CTRL S
+
V_CC
GND
V_IN
50 W
Channel ON: 1D to D
Channel OFF: 2D to D
V_CTRL = V_CC or GND
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W load)
DC Bias = 350 mV
Network Analyzer
50 W
Source
Signal
50 W
Figure 11. Crosstalk (X_TALK)
V_CC
V_{OUT1 1D}
2D
D
V_IN
V_CTRL
S
+
GND
Channel ON: 1D to D
V_CTRL = V_CC or GND
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W load)
DC Bias = 350 mV
Figure 12. Bandwidth (BW)
400 mV
Figure 13. Propagation Delay
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