DS90UB927-Q1 Datasheet, PDF (13/56 Pages) Texas Instruments – 5MHz - 85MHz 24-bit Color FPD-Link III Serializer with Bidirectional Control Channel

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DS90UB927-Q1, DS90UB927Q, DS90UB927Q-Q1
SNLS416B – JUNE 2012
RxCLKIN± ₁₈
RxIN[3:0]±
I2S
GPIO[1:0]
DOUT+
D
DOUT-
100 nF
100:
100 nF
Differential probe
Input Impedance û 100 k:
CL ú 0.5 pf
BW û 3.5 GHz
SCOPE
BW û 4GHz
Single Ended
V_OD
D_OUT-
D_OUT+
V_OD+
V_OD-
| ^VOS
0V
V_OD+
Differential
(D_OUT+) - (D_OUT-)
0V
V_OD-
Figure 4. Serializer V_OD DC Output
(DOUT+) - (DOUT-)
80%
20%
t_LHT
t_HLT
Figure 5. Output Transition Times
+VOD
0V
-VOD
RxCLKIN
(Differential)
RxIN[3:0]
(Differential)
Previous Cycle
Next Cycle
1 UI
1 UI
1 UI
1 UI
1 UI
1 UI
1 UI
1 UI
1 UI
tRSP(min)
tRSP(typ)
tRSP(max)
Figure 6. FPD-Link Input Strobe Position
Copyright © 2012, Texas Instruments Incorporated
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