DS91M125_14 Datasheet, PDF (2/15 Pages) Texas Instruments – 125 MHz 1:4 M-LVDS Repeater with LVDS Input

DS91M125
SNLS290B – AUGUST 2008 – REVISED NOVEMBER 2009
Typical Application
System Diagram
Line Card in SLOT 1
DS91M125
Line Card in SLOT N-1
M-LVDS Receivers
Line Card in SLOT N
M-LVDS Receivers
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R_T
Z₀
R_T
R_T
Z₀
R_T
R_T
Z₀
R_T
R_T
Z₀
R_T
R_T = Z_LOADED
BACKPLANE
Connection Diagram
DE0 1
DE1 2
DE2 3
VDD 4
GND 5
DI+ 6
DI- 7
DE3 8
16 B0
15 A0
14 A1
13 B1
12 B2
11 A2
10 A3
9
B3
Logic Diagram
DE0
B0
A0
DE1
B1
A1
DI+
DI-
B2
A2
DE2
B3
A3
DE3
2
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