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Teilenummer | TM028HDHG20-00 |
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Beschreibung | Display Module | |
Hersteller | TIANMA | |
Logo | ||
Gesamt 18 Seiten TM028HDHG20-00 V0.1
MODEL NO. :
ISSUED DATE:
VERSION :
TM028HDHG20-00
2015-01-15
Ver 0.1
■Preliminary Specification
□Final Product Specification
Customer :
Approved by
Notes
SHANGHAI TIANMA Confirmed :
Prepared by
Checked by
Approved by
This technical specification is subjected to change without notice
The information contained herein is the exclusive property of TIANMA MICRO-ELECTRONICS
Corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written
permission of TIANMA MICRO-ELECTRONICS Corporation.
Page 1 of 18
TM028HDHG20-00 V0.1
3 Absolute Maximum Ratings
3.1 Driving TFT LCD Panel
Ta =25℃
Item Symbol
MIN MAX Unit Remark
Supply Voltage
VCC
-0.3 4.6 V
Back Light
Current
Forward ILED
25 mA For each LED
Operating
Temperature
TOPR
-20 70 ℃
Storage Temperature TSTG
-30 80 ℃
Table 3.1 absolute maximum rating
The information contained herein is the exclusive property of TIANMA MICRO-ELECTRONICS
Corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written
permission of TIANMA MICRO-ELECTRONICS Corporation.
Page 6 of 18
6 Page 6 Optical Characteristics
Item
Symbol Condition Min
θT 60
View Angles
θB 50
CR≥10
θL 65
θR 65
Contrast Ratio
CR
θ=0o
400
Response Time
White
TON
TOFF
x
y
25℃
-
0.225
0.236
Chromaticity
Red
Green
x 0.574
y Backlight is 0.283
x on 0.284
y 0.549
Blue
x
y
0.097
0.018
Uniformity
U
-
NTSC
60
Luminance(without
lens)
L
220
Test Conditions:
1. IF= 22 mA, and the ambient temperature is 25℃.
2. The test systems refer to Note 1 and Note 2.
Typ
70
60
75
75
500
20
0.275
0.286
0.624
0.333
0.334
0.599
0.147
0.068
80
65
290
TM028HDHG20-00 V0.1
Ta=25℃
Max Unit Remark
-
-
Degree Note2,3
-
-
- Note 3
30 ms Note 4
0.325
0.336
0.674
0.383
0.384
0.649
0.197
0.118
-
-
-
Note 1,5
Note 1,5
Note 1,5
Note 1,5
% Note 6
% Note 5
cd/m2 Note 7
The information contained herein is the exclusive property of TIANMA MICRO-ELECTRONICS
Corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written
permission of TIANMA MICRO-ELECTRONICS Corporation.
Page 12 of 18
12 Page | ||
Seiten | Gesamt 18 Seiten | |
PDF Download | [ TM028HDHG20-00 Schematic.PDF ] |
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