LQ121S1LG42 Sharp Microelectronics, LQ121S1LG42 Datasheet - Page 8
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LQ121S1LG42
Manufacturer Part Number
LQ121S1LG42
Description
TFT Displays & Accessories 12.1 TFT 800xRGBx600
Manufacturer
Sharp Microelectronics
Datasheet
1.LQ121S1LG42.pdf
(19 pages)
Specifications of LQ121S1LG42
Diagonal
12.1 in
Maximum Operating Temperature
+ 65 C
Minimum Operating Temperature
- 10 C
Operating Temperature Range
- 10 C to + 65 C
Product
Displays
Touch Panel
No Touch Panel
Pixel Density
800 x 600
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
6.Recommended operation condition
7. Electrical Characteristics
7-1.TFT-LCD panel driving
[Note1] Typical current situation : 16-gray-bar pattern.
[Note2] LVDS signals
[Note3] V
[Note4] R/L
[Note5] U/D
Current dissipation
Permissive input ripple voltage
Input voltage range
Differential input
threshold voltage
Input impedance
(Differential input)
Input voltage
Input current1
Input current2
[Note1]On-off conditions for supply voltage
200ms<t5
Vcc-dip conditions
[Note2] RXIN0-, RXIN0+,RXIN1-,RXIN1+,RXIN2-,RXIN2+,
[Note3] R/L, U/D
[Note4] Humidity: 95%RH Max. at Ta=<40
Supply voltage
LVDS Signals
Input voltage
Ambient temperature
1) 2.5V≦Vcc<3.0V
2) Vcc<2.5V
0<t3≦100ms
conditions for supply voltage
0<t1≦15ms
0<t2≦10ms
0<t4≦1s
Vcc-dip conditions should also follow the On-off
Parameter
td≦10ms
Vcc=+3.3V / +5.0V
Parameter
CM
Maximum wet-bulb temperature at 39
No condensation.
RXCLK IN-,RXCLK IN+
: Common mode voltage of LVDS driver.
V
V
V
Topa
Symbol
CC
L
I
High(VI=Vcc)
High(VI=Vcc)
LVDS signal
High
Low
Low(VI=0V)
Low(VI=0V)
Vcc=+3.3V
Vcc=+5.0V
High
Low
+3.0
Min.
-10
0
0
o
C.
VCC
Signal
o
C or less at Ta>40
Symbol Min.
IOH1
IOH2
IOL1
IOL2
+3.3/+5.0
VTH
VRP
VTL
VIH
VIL
VL
RT
Icc
Icc
Typ.
T4
VCM–
-10.0
-10.0
-800
100
2.1
0
-
-
-
-
-
-
-
0.9VCC
+5.5
Max.
Vcc
+65
2.4
o
Typ.
380
230
100
R G B
C.
G S 0
-
-
-
-
-
-
-
-
-
-
0.3V
G S 4
R G B
T5
VCC
VCM+
Unit
Max.
0.3V
10.0
10.0
100
100
800
V
V
V
℃
480
280
2.4
0.8
-
-
-
-
R G B
G S 8
2.7V
T1
mVp-p
[Note1]
[Note2]
[Note3]
[Note4]
Unit
0.9VCC
mA
mA
mV
mV
. . . .
uA
uA
Ω
Remark
V
V
Td
T2
G S 5 6
R G B
Ta=25
T3
[Note1]
[Note2]
V
[Note3]
[Note2]
[Note4]
[Note5]
[Note4]
[Note5]
Remark
2.5V
CM
VCC
R G B
Signal
G S 6 0
o
=1.2V
C