DS90CR561_13 Datasheet, PDF (4/14 Pages) Texas Instruments – 18-Bit Color Flat Panel Display (FPD) Link

DS90CR561, DS90CR562
OBSOLETE
SNOS766B – JULY 1997 – REVISED APRIL 2013
Electrical Characteristics⁽¹⁾ (continued)
Over recommended operating supply and temperature ranges unless otherwise specified
Symbol
Parameter
Conditions
LVDS DRIVER DC SPEClFlCATIONS
V_OD
ΔV_OD
Differential Output Voltage
Change in V_OD between
Complimentary Output States
V_CM
Common Mode Voltage
R _L = 100Ω
ΔV_CM
Change in V_CM between
Complimentary Output States
V_OH
High Level Output Voltage
V_OL
Low Level Output Voltage
I_OS
Output Short Circuit Current
I_OZ
Output TRI-STATE Current
LVDS RECEIVER DC SPECIFlCATIONS
V_TH
Differential Input High Threshold
V_TL
Differential Input Low Threshold
I_IN
Input Current
TRANSMITTER SUPPLY CURRENT
I_CCTW Transmitter Supply Current, Worst
Case
V_OUT = OV, R_L = 100Ω
Power Down = 0V, V_OUT = 0V or V_CC
V _CM = +1.2V
V_IN = +2.4V
V_IN = 0V
R_L = 100Ω, C_L = 5 pF, Worst Case Pattern
(Figure 6 Figure 8)
I_CCTG
Transmitter Supply Current, 16
Grayscale
R_L = 100Ω, C_L = 5 pF, Grayscale Pattern
(Figure 7 Figure 8)
I _CCTZ Transmitter Supply Current, Power
Down
RECEIVER SUPPLY CURRENT
I_CCRW Receiver Supply Current, Worst
Case
Power Down = Low
C_L = 8 pF, Worst Case Pattern (Figure 6
Figure 9)
I_CCRG
Receiver Supply Current, 16
Grayscale
C_L = 8 pF, 16 Grayscale Pattern (Figure 7
Figure 9)
I_CCRZ
Receiver Supply Current, Power
Down
Power Down = Low
V_CC = 5.5V
f = 32.5 MHz
f = 37.5 MHz
f = 32.5 MHz
f = 37.5 MHz
f = 32.5 MHz
f = 37.5 MHz
f = 32.5 MHz
f = 37.5 MHz
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Min Typ⁽ Max Units
1)
250 290 450 mV
35 mV
1.1 1.25 1.37 V
5
35 mV
1.3 1.6 V
0.9 1.01
V
−2.9 −5 mA
±1 ±10 μA
−100
+100 mV
mV
±10 μA
±10 μA
34 51 mA
36 53 mA
27 47 mA
28 48 mA
1 25 μA
55 75 mA
60 80 mA
35 55 mA
37 58 mA
1 10 μA
Transmitter Switching Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified
Symbol
Parameter
LLHT
LVDS Low-to-High Transition Time (Figure 8 )
LHLT
LVDS High-to-Low Transition Time (Figure 8 )
TCIT
TCCS
TxCLK IN Transition Time (Figure 10)
TxOUT Channel-to-Channel Skew ⁽¹⁾ (Figure 11)
TPPos0 Transmitter Output Pulse Position for Bit 0 (Figure 22)
f = 20 MHz
TPPos1 Transmitter Output Pulse Position for Bit 1
TPPos2 Transmitter Output Pulse Position for Bit 2
TPPos3 Transmitter Output Pulse Position for Bit 3
TPPos4 Transmitter Output Pulse Position for Bit 4
TPPos5 Transmitter Output Pulse Position for Bit 5
TPPos6 Transmitter Output Pulse Position for Bit 6
Min Typ Max Units
0.75 1.5
ns
0.75 1.5
ns
8
ns
350
ps
−200 150 350
ps
6.3 7.2 7.5
ns
12.8 13.6 14.6
ns
20 20.8 21.5
ns
27.2 28 28.5
ns
34.5 35.2 35.6
ns
42.2 42.6 42.9
ns
(1) This limit based on bench characterization.
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