|
|
PDF V420H2-LE6 Data sheet ( Hoja de datos )
| Número de pieza | V420H2-LE6 | |
| Descripción | TFT LCD Module | |
| Fabricantes | CMI MEI | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de V420H2-LE6 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
Global LCD Panel Exchange Center
www.panelook.com
PRODUCT SPECIFICATION
ϭTentative Specification
ϭPreliminary Specification
ϮApproval Specification
MODEL NO.: V420H2
SUFFIX: LE6
Customer:
APPROVED BY
Name / Title
Note
SIGNATURE
Please return 1 copy for your confirmation with your
signature and comments.
Approved By
Chao-Chun Chung
Checked By
Ken Wu
Prepared By
Peggi Chiu
Version 2.0
1 DateΚ21 Feb. 2011
The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
1 page  
Global LCD Panel Exchange Center
www.panelook.com
PRODUCT SPECIFICATION
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item
Storage Temperature
Operating Ambient Temperature
Shock (Non-Operating)
Vibration (Non-Operating)
Symbol
TST
TOP
SNOP
VNOP
Value
Min. Max.
-20 +60
0 50
- 50
- 1.0
Note (1) Temperature and relative humidity range is shown in the figure below.
Unit Note
ºC (1)
ºC (1), (2)
G (3), (5)
G (4), (5)
(a) 90 %RH Max. (Ta Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The maximum operating temperature is based on the test condition that the surface temperature of
display area is less than or equal to 65 ºC with LCD module alone in a temperature controlled chamber.
Thermal management should be considered in final product design to prevent the surface temperature of
display area from being over 65 ºC. The range of operating temperature may degrade in case of improper
thermal management in final product design.
Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 200 Hz, 10 min, 1 time each X, Y, Z.
Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so
that the module would not be twisted or bent by the fixture.
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
10 Storage Range
-40 -20
0 20 40
Temperature (ºC)
60 80
Version 2.0
5 DateΚ21 Feb. 2011
The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
5 Page 
Global LCD Panel Exchange Center
www.panelook.com
PRODUCT SPECIFICATION
3.2.3 CONVERTER INTERFACE CHARACTERISTICS
Parameter
ON
On/Off Control Voltage
OFF
External PWM Control HI
Voltage
LO
Error Signal
VBL Rising Time
Control Signal Rising Time
Control Signal Falling Time
PWM Signal Rising Time
PWM Signal Falling Time
Input Impedance
Test Value
Symbol
Condition Min. Typ. Max.
VBLON
Ё
Ё
2.0 Ё 5.0
0 Ё 0.8
VEPWM
Ё
Ё
2.0 Ё 5.25
0 Ё 0.8
ERR
Ё
ЁЁ
Ё
Tr1
Tr
Tf
TPWMR
TPWMF
Rin
Ё
Ё
Ё
Ё
Ё
Ё
30 Ё Ё
Ё Ё 100
Ё Ё 100
Ё Ё 50
Ё Ё 50
1 ЁЁ
Unit Note
V
V
V Duty on
V Duty off
(5)
Abnormal: Open
Ё collector
Normal: GND (4)
ms 10%-90%VBL
ms
ms
us
us
MΩ
PWM Delay Time
TPWM
Ё
100 Ё Ё ms
BLON Delay Time
Ton Ё 300 Ё Ё ms
Ton1 Ё 300 Ё Ё ms
BLON Off Time
Toff Ё 300 Ё Ё ms
Note (1) The Dimming signal should be valid before backlight turns on by BLON signal. It is inhibited to
change the external PWM signal during backlight turn on period.
Note (2) The power sequence and control signal timing are shown in the Fig.1. For a certain reason, the
converter has a possibility to be damaged with wrong power sequence and control signal timing.
Note (3) While system is turned ON or OFF, the power sequences must follow as below descriptions:
Turn ON sequence: VBL → PWM signal → BLON
Turn OFF sequence: BLOFF → PWM signal → VBL
Note (4) When converter protective function is triggered, ERR will output open collector status.
Note (5) The EPWM interface that inserts a pull up resistor to 5V in Max Duty (100%), please refers to Fig.2.
Version 2.0
11 DateΚ21 Feb. 2011
The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet V420H2-LE6.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| V420H2-LE3 | TFT LCD Module | CMI MEI |
| V420H2-LE3-C3 | TFT LCD Module | CMI MEI |
| V420H2-LE4 | TFT LCD Module | CMI MEI |
| V420H2-LE5 | 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 |