LQ104V1DG21 Sharp Microelectronics, LQ104V1DG21 Datasheet - Page 17

• Manufacturer Part Number: LQ104V1DG21
• Description: TFT Displays & Accessories 10.4" TFT (2 x CCFT) VGA
• Manufacturer: Sharp Microelectronics

Specifications of LQ104V1DG21

• Diagonal: 10.4 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: 640 x 480
• Module Size (w X H X T): 265 mm x 195 mm x 11.5 mm
• Backlighting: White Normally White
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9. Optical Characteristics
※
Viewing
Angle range
as a
Brightness
Definition
The optical characteristics shall be measured in a dark room or equivalent state
with the method shown in Fig.3 below.
The measurement shall be executed 30 minutes after
Viewing
Contrast ratio
Luminance of white
White Unifomity
Response
Range
Angle
Chromaticity of
Time
Parameter
White
Horizontal
Vertical
Horizontal θ21,θ22 ＣＲ＞１０
Vertical
ＴＦＴ−ＬＣＤ module
Decay
Rise
Photodetector (BM-5A:TOPCON)
θ21,θ22
Symbol
θ11
θ12
ＣＲ
θ11
θ12
τr
τd
Ｙ
δ
ｘ
ｙ
Ｌ
Ｗ
Viewing Angle
Fig.3 Optical characteristics measurement method
brightness
Condition
maximum
θ=０°
θ=０°
Optimum
50% of
the
Ｆｉｅｌｄ＝２°
li
Center of the screen
ghting at rating. (condition:I
Min
150
280
60
35
55
−
−
−
−
−
−
−
−
−
0.313
0.329
Typ
300
350
70
40
70
−
20
40
−
50
40
35
４００ｍｍ
1.45
ＬＣＤ panel
Max
−
−
−
−
−
−
−
−
−
−
−
−
−
L
=
6.0mArms)
Ta=25℃, Vcc=+5V
cd/m
Deg.
Deg.
Deg.
Deg.
Deg.
Deg.
Unit
ms
ms
−
−
−
2
LD14901B-13
【Note1,4】
I
f=35kHz
【Note2,4】
L
【Note 3,4 】
【Note4】
【Note5】
【Note1】
=6.0mArms
Remark