Datasheet
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50 Ω
TxSA:0P
TxSA:0N
TxSB:0P
TxSB:0N
TxDA:0P
TxDA:0N
TxDB:0P
TxDB:0N
A4
B4
A2
B3
A6
B6
A8
B7
50 Ω
50 Ω
TS2PCIE2212
CTRL0
A1 GND
TEST
Differential crosstalk GND
Differential OFF isolation
V
DD
Network
Analyzer
V
DD
V
DD
50 Ω
T1
(1)
T1
(1)
(1) T1 is an external terminal.
TS2PCIE2212
PCI Express™ SIGNAL SWITCH
SCDS209 – JUNE 2006
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 9. Differential Crosstalk and OFF Isolation Test Circuit
9
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