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| TS3L500AE_08 Datasheet, PDF (11/17 Pages) Texas Instruments – 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LED SWITCH AND ENHANCED ESD PROTECTION | |||
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TS3L500AE
www.ti.com ....................................................................................................................................................... SCDS246A â JUNE 2007 â REVISED AUGUST 2008
PARAMETER MEASUREMENT INFORMATION (continued)
VBIAS
EXT TRIGGER
BIAS
Network Analyzer
(HP8753ES)
P1
P2
VSEL
VCC
A0
0B1
A1
1B1
0B2
1B2
DUT
A2
2B1
A3
3B1
2B2
3B2
SEL
RL = 100 â¦
RL = 100 â¦
A. CL includes probe and jig capacitance.
B. A 50-⦠termination resistor is needed to match the loading of the network analyzer.
Figure 8. Test Circuit for Crosstalk (XTALK)
Crosstalk is measured at the output of the nonadjacent ON channel. For example, when VSEL = 0 and A1 is the
input, the output is measured at A3. All unused analog input (A) ports are connected to GND, and output (B)
ports are left open.
HP8753ES Setup
Average = 4
RBW = 3 kHz
VBIAS = 0.35 V
ST = 2 s
P1 = 0 dBM
Copyright © 2007â2008, Texas Instruments Incorporated
Product Folder Link(s): TS3L500AE
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