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PDF LW700AT9603 Data sheet ( Hoja de datos )
| Número de pieza | LW700AT9603 | |
| Descripción | TFT LCD Module | |
| Fabricantes | Chi Mei | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LW700AT9603 (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
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CHI HSIN ELECTRONICS CORP.
Product Specifications
Customer
Description 7” TFT LCD Module
Model Name LW700AT9603
Date
2008/09/17
Doc. No.
Revision
02
Customer Approval
Date
The above signature represents that the product specifications, testing regulation, and
warranty in the specifications are accepted
Check
Engineering
Date
Prepared
Simon Yang
Date
2008.09.09
1 page  
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Doc. No.
5. ELECTRICAL CHARACTERISTICS
5.1 Recommended Operation condition (GND=0˩ΔTa=25к)
Parameter
Power Supply Voltage
Symbol
Vcc
Rating
Min. Typ. Max.
3.0 3.3 3.6
Unit
V
Input logic High Level VIH 0.7Vcc
voltage
Low Level
VIL
0
Note 1: DCLK, DE, R0~ R5, G0~ G5, B0~ B5.
-
-
Vcc
0.3Vcc
V
V
Condition
Note 1
Note 1
5.2 LED Driving Conditions
Ta = 25к
Parameter
Symbol
Min.
Typ.
Max. Unit Remark
LED current
LED voltage
LED Life Time
ILED
VLED
-
- 160 - mA Note 1
- 9.9 - V
10,000 20,000 - Hr Note 2
Note 1 : There are 8 Groups LED shown as below , VLED=9.9V , ILED=160mA.
Note 2 : Brightess to be decreased to 50% of the initial value.
5.3 TFT-LCD current consumption
Parameter
LCD power current
LED power current
Symbol
Icc
ILED
Rating
Min. Typ. Max.
-- 150 200
-- 160 200
Unit
mA
mA
Condition
black pattern
Rev: 01
Page: 5 of 16
Date: 2008/9/9
5 Page 
8. TOUCH PANEL
8.1 Block diagram
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8.2 Touch Panel PIN Definition
Pin Symbol
I/O
1 X1
Right
2 Y1
Bottom
3 X2
Left
4 Y2
Top
Function
Right electrode - differential analog
Bottom electrode - differential analog
Left electrode – differential analog
Top electrode - differential analog
9. INTERFACE
9.1 LCM PIN Definition
Pin No.
Symbol
1 GND
2 GND
3 Reserve
4 Reserve
5 Reserve
6 Reserve
7 Vcc
8 Vcc
9 DE
10 GND
11 GND
12 GND
13 B5
14 B4
15 B3
16 GND
17 B2
18 B1
19 B0
20 GND
21 G5
22 G4
Description
Power Ground
Power Ground
For internal Testing
For internal Testing
For internal Testing
For internal Testing
Power Supply for Digital Circuit
Power Supply for Digital Circuit
Data Enable
Power Ground
Power Ground
Power Ground
Blue Data 5 (MSB)
Blue Data 4
Blue Data 3
Power Ground
Blue Data 2
Blue Data 1
Blue Data 0 (LSB)
Power Ground
Green Data 5 (MSB)
Green Data 4
Remark
Rev: 01
Page: 11 of 16
Date: 2008/9/9
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet LW700AT9603.PDF ] | |
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