DS10CP152Q_14 Datasheet, PDF (6/15 Pages) Texas Instruments – Automotive 1.5 Gbps 2X2 LVDS Crosspoint Switch

DS10CP152Q
SNLS295E – MAY 2008 – REVISED APRIL 2013
AC Test Circuits and Timing Diagrams
Signal Generator
IN+
R
IN-
Figure 3.
OUT+
D
OUT-
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R_L
Figure 4.
Figure 5.
FUNCTIONAL DESCRIPTION
The DS10CP152Q is a 1.5 Gbps 2x2 LVDS digital crosspoint switch optimized for high-speed signal routing and
switching over lossy FR-4 printed circuit board backplanes and balanced cables.
SEL1
0
0
1
1
Table 1. Switch Configuration Truth Table
SEL0
0
1
0
1
OUT1
IN0
IN0
IN1
IN1
OUT0
IN0
IN1
IN0
IN1
Table 2. Output Enable Truth Table
EN1
EN0
OUT1
OUT0
0
0
Disabled
Disabled
0
1
Disabled
Enabled
1
0
Enabled
Disabled
1
1
Enabled
Enabled
6
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