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PDF LP104V2 Data sheet ( Hoja de datos )
| Número de pieza | LP104V2 | |
| Descripción | VGA TFT LCD | |
| Fabricantes | LG | |
| Logotipo |  |
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1 LG Semicon. Co.
Product Specification
LP104V2
Liquid Crystal
Display
SPECIFICATION
For
APPROVAL
( ) Preliminary Entry Level Specification
( ) Final Specification
Title 10.4Ó VGA TFT LCD
BUYER NAME
MODEL NAME
SUPPLIER
MODEL NAME
LG Semicon. Co. Ltd.
LP104V2
SIGNATURE
/
DATE
/
/
Please return 1 copy for our confirmation
with your signature and comments.
APPROVED BY
DATE
/G.Manager
REVIEWED BY
/S.Engineer
PREPARED BY
/ Engineer
Product Engineering Dept.
LCD Division LG Semicon. Co. Ltd.
1 page  
5 LG Semicon. Co.
Product Specification
LP104V2
Liquid Crystal
Display
2. Maximum Ratings
Thefollowing aremaximum values which, ifexceeded, maycause faultyoperation or damageto theunit.
Parameter
Table 1 ABSOLUTE MAXIMUM RATINGS
symbol
Values
Min.
Max.
Units
Power Input Voltage
VDD 3.0
Operating Temperature
TOP
0
Storage Temperature
TST -20
3.6
+50
+60
Vdc
°…
°…
Note: 1. TheRelative Humidity must not exceed95%non-condensingat temperatures of40°…or less.
At temperatures greater than 40°…, the wet bulb temperature must not exceed 39°….
2. Under no condition should the unit be exposed to corrosive chemicals.
RMKS
at 25°…
FlatLink Tx
1
3. Electrical Specifications
TheLP104V2requires twopower inputs. One is employed to power the LCD electronics and to drive the voltages to drive the TFT
array and liquid crystal. The second input which powers the backlight CCFT, is typically generated by an inverter. The inverter is an
external unit to theLCD.
Parameter
MODULE:
Power Supply Input Voltage
Power Supply Input Current
Ripple/Noise
Logic Input Level, High
Logic Input Level, Low
BACK LIGHT
Lamp current
Lamp voltage
Lamp frequency
Kick-Off Voltage
Lamp life time
Power Consumption
Table 2 ELECTRICAL CHARACTERISTICS:
Symbol condition
Values
Min.
Typ.
VDD 3.0
IDD -
--
VIH Vdd=3.3V
VIL Vss
3.3
-
-
-
It
Vt
Ft
Vk -
Lt 10000
PBL -
Max.
3.6
-
VDD
Units
Vdc
mA
V
V
mA
VRMS
KHz
VRMS
Hrs
Watts
Notes: 1. DC/AC inverter forbacklight is not built in this module.
Back light power consumption shown above does not concerntheefficiencyoftheinverter.
2. Lamp frequency mayproduceinterferencewith horizontal sync. frequency , andmaycause beat on thedisplay. Therefore lamp
frequency shall be detached as much as from thehorizontal sync. andfrom theharmonics ofhorizontal synchronous to avoid
interference.
3. At thecondition ofBsf= 70 cd/ß≥
4.. Used connector : BHR-03VS-1
Matching connector : SMO2(8.0)B-BHS-1-TB(JST)
5. BHR - 03VS - Pinconfigurations
No Symbol
1 HV
2 NC
3 GND
5 Page 
11 LG Semicon. Co.
Product Specification
LP104V2
Liquid Crystal
Display
9. Color Input Data Reference
Thebrightness ofeach primarycolor(red, green andblue) is based on the6-bit gray scale data input forthecolor; thehigherthebinaryinput,
thebrighter thecolor. Thetable below provides a reference forcolor versus data input.
Color
Black
Red(63)
Green(63)
Basic Blue(63)
Color Cyan
s Magenta
Yellow
White
MSB
R5 R4
00
11
00
00
00
11
11
11
Table 8 COLOR DATA REFERENCE
Input Color Data
Red
LSB
Green
MSB
LSB
R3 R2 R1 R0 G5 G4 G3 G2 G1 G0
000 00 00 00 0
111 10 00 00 0
000 01 11 11 1
000 00 00 00 0
000 01 11 11 1
111 10 00 00 0
111 11 11 11 1
111 11 11 11 1
Blue
MSB
B5 B4 B3 B2
00 00
00 00
00 00
11 11
11 11
11 11
00 00
11 11
LSB
B1 B0
00
00
00
11
11
11
00
11
Red(00) Dark
Red(01)
Red(02)
Red
Red(61)
Red(62)
Red(63) Bright
Green(00)Dark
Green(01)
Green(02)
Green
Green(61)
Green(62)
Green(63)Bright
Blue(00) Dark
Blue(01)
Blue(02)
Blue
Blue(61)
Blue(62)
Blue(63) Bright
00 000 00 00 00 000 00 00
00 000 10 00 00 000 00 00
00 001 00 00 00 000 00 00
:: ::: :: :: :: ::: :: ::
11 110 10 00 00 000 00 00
11 111 00 00 00 000 00 00
11 111 10 00 00 000 00 00
00 000 00 00 00 000 00 00
00 000 00 00 00 100 00 00
00 000 00 00 01 000 00 00
:: ::: :: :: :: ::: :: ::
00 000 01 11 10 100 00 00
00 000 01 11 11 000 00 00
00 000 01 11 11 100 00 00
00 000 00 00 00 000 00 00
00 000 00 00 00 000 00 01
00 000 00 00 00 000 00 10
:: ::: :: :: :: ::: :: ::
00 000 00 00 00 011 11 01
00 000 00 00 00 011 11 10
00 000 00 00 00 011 11 11
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet LP104V2.PDF ] | |
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