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| TS3V712E_1002 Datasheet, PDF (9/15 Pages) Texas Instruments – 7-CHANNEL VIDEO SWITCH | |||
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TS3V712E
www.ti.com
SCDS292 â JANUARY 2010
PARAMETER MEASUREMENT INFORMATION (continued)
VBIAS
EXT TRIGGER
BIAS
Network Analyzer
(HP8753ES)
P1
P2
VSEL
VDD
A0
0B1
A1
1B1
0B2
1B2
DUT
A2
2B1
A3
3B1
2B2
3B2
SEL
RL = 50 â¦
RL = 50 â¦
Figure 7. Test Circuit for Crosstalk (XTALK)
Crosstalk is measured at the output of the nonadjacent ON channel. For example, when VIN = 0, VEN = 0, and DA
is the input, the output is measured at S1B. All unused analog input (D) ports and output (S) ports are connected
to GND through 10-Ω and 50-Ω pulldown resistors, respectively.
HP8753ES Setup
Average = 4
RBW = 3 kHz
VBIAS = 0.35 V
ST = 2 s
P1 = 0 dBM
Copyright © 2010, Texas Instruments Incorporated
Product Folder Link(s): TS3V712E
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