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零件编号 | SF-TC397H-9527A-N | ||
描述 | LCD MODULE | ||
制造商 | Saef Technology | ||
LOGO | |||
1 Page
Saef Technology Limited
信创天源科技有限公司
SPEC TITLE
DOCUMENT CONTROL SPECIFICATION
MODULE No.: SF-RD-001
REV:A
PAGE:1/25
DATE:2013-09-25
SPECIFICATION
OF
LCD MODULE
MODULE NO.:SF-TC397H-9527A-N
Customer Approval:
□ Accept
□ Reject
SAEF TECHNOLOGY
LIMITED
PREPARED BY
CHECKED BY
APPROVED BY
SIGNATURE
DATE
Factory Address:
5 FL., B3 Bldg., Third HangCheng XinAn Industrial Park, QianJing Rd, XiXiang, BaoAn,
ShenZhen,China
Tel:+86 0755-61153188
Fax:+86 0755-61153289
URL: http://www.saef.com.cn
Email: [email protected]
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Saef Technology Limited
信创天源科技有限公司
SPEC TITLE
DOCUMENT CONTROL SPECIFICATION
MODULE No.: SF-RD-001
REV:A
PAGE:8/25
DATE:2013-09-25
6. MAXIMUM ABSOLTE LIMIT:
Item
Power supply voltage for logic
Input voltage
Operating temperature
Storage temperature
Symbol
VDD
Vin
Topr
Tstg
Value
0.3~4.6
VDD+0.3
-20 to 70
-30 to 80
Unit
V
V
°C
°C
Note: Note1: Absolute maximum rating is the limit value beyond which the IC maybe broken.
They do not assure operations.
Note2: Background color changes slightly depending on ambient temperature. This
Phenomenon is reversible.
Ta≦70℃: 75%RH max
Ta>70℃: absolute humidity must be lower than the humidity of 75%RH at 70℃
Note3: Ta at -30℃ will be <48hrs, at 80 ℃ will be <120hrs
7.ELECTRICAL CHARACTERISTICS
7-1 DC Characteristics (VDD=2.8V,Ta=25°C)
Item
Operating
voltage
Symbol
VDD
Min
2.6
Type
2.8
Max
3.3
Unit
V
Test condition
-
Supply current
IDD
-
-
5 mA VDD=2.8V,Ta=25°C
Input voltage
VIH 0.8VDD
-
VDD V
VIL 0
- 0.2VDD V
-
Input leakage
current
IIL
-1.0
-
1.0 µA VIN=VDD or VSS
Note: Voltage greater than above may damage the module.
All voltages are specified relative to VSS=0V.
7-2 Backlight Electrical-optical Characteristics
1. Stander Lamp Styles (Edge Lighting Type):
The LED chips are distributed over the edge light area of the illumination unit, which gives the
less power consumption:
2. The Main Advantages of the LED Backlight are as following:
2.1 The brightness of the backlight can simply be adjusted by a resistor or a potentiometer.
3. Data About LED Backlight:
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Saef Technology Limited
信创天源科技有限公司
SPEC TITLE
DOCUMENT CONTROL SPECIFICATION
MODULE No.: SF-RD-001
REV:A
PAGE:16/25
DATE:2013-09-25
12-5 Standard of The Product Appearance Test
a. Manner of appearance test: This specification should be applied for both light on and off situation.
(i) The test must be under 20W × 2 or 40W fluorescent light, and the distance of view must
be at 30±5cm.
(ii) When test the model of transmissive product must add the reflective plate.
(iii)The test direction is base on about around 10° of vertical line (Left graph)
(iiii)Temperature: 25±5℃ Humidity: 65±10%RH
(iv) Definition of area (Right graph)
A. Area: Viewing area. B. Area: Out of viewing area.(Outside viewing area)
b. Basic principle:
(i) It will accord to the AQL when the standard can not be described.
(ii) The sample of the lowest acceptable quality level must be discussed by both supplier and customer
when any dispute happened.
(iii) Must add new item on time when it is necessary.
c. Standard of inspection: (Unit: mm)
Allowable limits defined in follow Dot defect Table should be met for each white, black , R, G, B raster.
The limits apply to the entire area. Missing white in 60% or more of typical (one color, R or G or B) pixel
aperture is defined as a bright defect, less than 60% is acceptable .Black spot in 60% or more of typical
pixel aperture is defined as a dark defect, less than 60% is acceptable.
Dot defect table:
Item White dot defect Black dot defect Total
1
Defect
counts
3
3
3
Combined No combined dot defect allowed. Two Single dot defect that
2 defect within 5mm during each dot defect should becounted as
Counts combined dot defect.
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页数 | 25 页 | ||
下载 | [ SF-TC397H-9527A-N.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
SF-TC397H-9527A-N | LCD MODULE | Saef Technology |
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