MTF-TQ57SN741-AV Microtips Technology, MTF-TQ57SN741-AV Datasheet - Page 7

• Manufacturer Part Number: MTF-TQ57SN741-AV
• Description: LCD Graphic Display Modules & Accessories 5.7 TFT QVGA WHITE LED 500 Nits
• Manufacturer: Microtips Technology

4. OPTICAL CHARACTERISTICS
Messrs.
Product Specification
Note 1 : Test Equipment Setup
The following items are measured under stable conditions. The optical characteristics should be
measured in a dark room or equivalent state with the methods shown in Note (1).
Measuring equipment: LCD-5000, BM-5A, BM-7, PR-650, EZ-Contrast
Brightness
Response time
Contrast ratio
Color
Chromaticity
Viewing Angle
(6H)
LED
Life time
measurement should be executed. Measurement should be executed in a stable, windless,
and dark room, 30 min. after turning the back light on. This should be measured in the
center of screen.
Back-Light current: 300mA
Environment condition: 1. Ta=25±2°C
After stabilizing and leaving the panel alone at a given temperature for 30 min., the
Item
TQ57SP741-AV
TQ57SN741-
MTF-
MTF-
AV
Green
White
25°C
Blue
Hor.
Ver.
Red
Model:
Symbol
Wx
Wy
CR
G
G
Br
R
R
B
B
θ
θ
LL
θ
θ
T
T
2. Illuminations≦1 lux
R
B
r
X
Y
X
Y
L
F
f
X
Y
MTF-TQ57SN741-AV
Viewing Angle
viewing angle
300mA/6.6V
At optimized
θ=0° Normal
Condition
I
F
V
CR≥10
=300mA
θ=0°
F
=6.6V
0.610
0.314
0.268
0.553
0.107
0.139
0.282
0.319
Min
150
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Rev. No.
0.640
0.344
0.298
0.583
0.137
0.159
0.312
0.349
B
Type
500
400
250
50k
15
35
65
65
50
65
0.374
0.328
0.613
0.167
0.179
0.342
0.379
0670
Max
Issued Date.
20
50
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Jan.17, 08
(Ta=25°C , I
Degree
cd/m
cd/m
Hours
Unit
ms
ms
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2
2
F
=300mA)
Note 1
Note 2
Note 3
7 / 28
Note 4
Note 5
Page.
Note
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