DS99R124Q_14 Datasheet, PDF (7/31 Pages) Texas Instruments – 5 - 43 MHz 18-bit Color FPD-Link II to FPD-Link Converter

DS99R124Q
www.ti.com
SNLS318C – JANUARY 2010 – REVISED OCTOBER 2010
DC Electrical Characteristics (continued)
Over recommended operating supply and temperature ranges unless otherwise specified.^(1)(2)(3)
Symbol
Parameter
Conditions
Pin/Freq.
Min
Typ
V_OH
High Level
Output Voltage
I_OH = −0.1 mA
V_DDIO
- 0.2
V_DDIO
V_OL
Low Level
Output Voltage
I_OL = +0.1 mA
I_OS
Output Short
Circuit Current
V_OUT = 0V
LOCK, PASS,
GND
OS[2:0]
-3
I_OZ
TRI-STATE
Output Current
V_OUT = 0V or V_DDIO
-15
FPD-Link II LVDS RECEIVER DC SPECIFICATIONS
Differential
V_TH
Input
Threshold High
Voltage
Differential
V_CM = +1.2V (Internal V_BIAS)
V_TL
Input
Threshold Low
Voltage
−50
RIN+, RIN-
Common
V_CM
Mode Voltage,
Internal V_BIAS
R_T
Input
Termination
1.2
75
80
SUPPLY CURRENT
I_DD1
I_DDTX1
I_DDIO1
I_DDZ
I_DDTXZ
I_DDIOZ
Supply Current
(includes load
current)
43 MHz Clock
Checker Board
Pattern,
VODSEL = H,
SSCG = On
Figure 2
V_DDn= 1.89V
V_DDTX = 3.6V
V_DDIO=1.89V
V_DDIO = 3.6V
Supply Current
Power Down
PDB = 0V, All
other LVCMOS
Inputs = 0V
V_DD= 1.89V
V_DDTX = 3.6V
V_DDIO=1.89V
V_DDIO = 3.6V
All V_DD(1.8)
pins
V_DDTX
V_DDIO
All V_DD(1.8)
pins
V_DDTX
V_DDIO
70
30
0.35
1
0.15
0.01
0.1
0.4
Max
0.2
+15
+50
92
80
40
1
1.5
4
0.05
0.4
0.8
Units
V
V
mA
µA
mV
mV
V
Ω
mA
mA
mA
mA
mA
mA
mA
mA
Switching Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.⁽¹⁾⁽²⁾
Symbol
Parameter
Conditions
Pin/Freq.
Min
FPD-Link II
t_DDLT
Lock Time⁽³⁾
SSCG = Off
SSCG = On
5 MHz
5 MHz
SSCG = Off
43 MHz
SSCG = On
43 MHz
t_DJIT
Input Jitter Tolerance
EQ = Off
Jitter Frequency > 10 MHz
Figure 12
FPD-Link Output
Typ Max Units
6
ms
14
ms
5
ms
8
ms
>0.45
UI
(1) The Electrical Characteristics tables list guaranteed specifications under the listed Recommended Operating Conditions except as
otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and
are not guaranteed.
(2) Typical values represent most likely parametric norms at V_DDn = 1.8V, V_DDTX = 3.3V, V_DDIO = 1.8V or 3.3V, Ta = +25 °C, and at the
Recommended Operation Conditions at the time of product characterization and are not guaranteed.
(3) t_DDLT is the time required by the deserializer to obtain lock when exiting power-down state with an active PCLK.
Copyright © 2010, Texas Instruments Incorporated
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