|
|
PDF LW700AT9003 Data sheet ( Hoja de datos )
| Número de pieza | LW700AT9003 | |
| Descripción | TFT LCD Module | |
| Fabricantes | Chi Mei | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de LW700AT9003 (archivo pdf) en la parte inferior de esta página. Total 15 Páginas | ||
|
No Preview Available !
CHI HSIN ELECTRONICS CORP.
Product Specifications
Customer
Description
Model Name
Date
Doc. No.
Revision
7” TFT LCD Module
LW700AT9003
2008/2/21
00
Customer Approval
Date
The above signature represents that the product specifications, testing regulation, and
warranty in the specifications are accepted
Check
Engineering
Date
Prepared
Date
1 page  
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Doc. No.
5. ELECTRICAL CHARACTERISTICS
5.1 Recommended Operation condition (GND=AVSS=0V)
Parameter
Symbol
Rating
Min. Typ. Max.
Unit
Vcc
3.0 3.3
3.6
V
Power Supply Voltage
Input Signal Voltage
AVDD
11.5 12
12.5
VGH 17 18 19
VGL
-8 -7
-6
V1~V5 0.4AVDD - AVDD-0.1
V6~V10 0.1
- 0.6AVDD
V
V
V
V
V
Digital Input
Voltage
High Level
Low Level
VCOM
VIH
VIL
- 3.6
0.7Vcc -
-
Vcc
0 - 0.3Vcc
V
V
V
Ta= 25 к
Condition
5.2 LED Driving Conditions
Parameter
Symbol
Min.
Typ. Max.
LED current
LED voltage
LED Life Time
ILED
VLED
-
- 180 250
- 9.9 -
(10,000)
-
-
Note 1 : There are 9 Groups LED shown as below , VLED=9.9V (min.).
Ta = 25к
Unit Remark
mA Note 1
V
Hr Note 2
180mA 9.9V
VLED+
LED 1-1
LED 2-1
LED 3-1
LED 4-1
LED 5-1
LED 6-1
LED 7-1
LED 8-1
LED 9-1
LED 1-2
LED 2-2
LED 3-2
LED 4-2
LED 5-2
LED 6-2
LED 7-2
LED 8-2
LED 9-2
LED 1-3
LED 2-3
LED 3-3
LED 4-3
LED 5-3
LED 6-3
LED 7-3
LED 8-3
LED 9-3
VLED-
Note 2 : Brightess to be decreased to 50% of the initial value.
Rev: 00
Page: 5 of 15
Date: 2008/2/5
5 Page 
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Doc. No.
Note 4: Definition of contrast ratio:
The contrast ratio is defined as the following expression.
Luminance measured when LCD on the “White” state
Contrast ratio (CR)=
Luminance measured when LCD on the “Black” state
Note 5: White Vi = Vi50 ± 1.5V
Black Vi = Vi50 ± 2.0V
“±” means that the analog input signal swings in phase with VCOM signal.
“±” means that the analog input signal swings out of phase with VCOM signal.
The 100% transmission is defined as the transmission of LCD panel when all the input
terminals of module are electrically opened.
Note 6: Definition of color chromaticity (CIE 1931)
Color coordinates measured at the center point of LCD
Note 7: Measured at the center area of the panel when all the input terminals of LCD panel are
electrically opened.
Brightness (min)
Note 8 : Uniformity (U) =
x 100%
Brightness (max)
Rev: 00
Page: 11 of 15
Date: 2008/2/5
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet LW700AT9003.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LW700AT9003 | TFT LCD Module | Chi Mei |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |