DS92LX1621_14 Datasheet, PDF (14/48 Pages) Texas Instruments – 10 - 50 MHz DC-Balanced Channel Link III Serializer and Deserializer with Bi-Directional Control Channel

DS92LX1621, DS92LX1622
SNLS327I – MAY 2010 – REVISED JANUARY 2014
D_OUT+
100 nF
Z_Diff = 100:
D_OUT-
100 nF
50:
100:
50:
SCOPE
BW & 4.0 GHz
Figure 9. Serializer CML Output Load and Transition Times
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Single Ended
16
D_IN/HS/VS
D_OUT+
R_L
D_OUT-
PCLK
Figure 10. Serializer VOD DC Diagram
V_OD
D_OUT-
D_OUT+
V_OD+
V_OD-
Differential
(D_OUT+)-(D_OUT-)
V_OD+
V_OD-
RIN+
VCM = 1.2V
RIN-
Figure 11. Serializer VOD DC Diagram
VT H
VID
VIN
VTL
VID
VIN
GND
Figure 12. Differential VTH/VTL Definition Diagram
| ^VOS
0V
0V
RIN+
RIN-
14
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