Purdy AND104SLD-HB Lcd color monitor Datasheet

Displays
AND104SLD-HB
800 x 600 Pixels
LCD Color Monitor
The AND104SLD-HB is a compact full color TFT LCD
module, whose driving board is capable of converting
composite video signals to the proper interface of LCD panel
and is suitable for car TV, portable DVD and GPS,
multimedia applications and other AV systems.
This device consists of amorphous silicon TFT liquid crystal
display with B/L unit. The display has 1440 x 234 pixels on a
7.0 inch diagonal screen. X and Y drivers, LSI controller, and
a built-in CCFL backlight inverter (with optional board.)
Features
• Pixel in stripe configuration
• 10.4 inch (26.4 cm) diagonal screen
• High brightness 2-CCFL backlight (350 Nits)
• Slim and compact, designed for O/A application
• Amorphous silicon TFT-LCD with B/L unit
• Display Colors: 262,144 colors
• +3.3V DC supply voltage for TFT LCD panel driving
• Wide viewing angle
• RoHS compliant
Mechanical Characteristics
Item
Specification
Screen Size
Unit
10.4 inch (26.4 cm) diagonal
–
Display Format
800 x (R, G, B) x 600
dot
Display Colors
262,144
–
Active Area
211.2 (H) x 158.4 (V)
mm
Pixel Pitch
0.264 (H) x 0.264 (V)
mm
Stripe
–
243 (W) x 185.1 (H) x 10.5 (D)
(typ.)
mm
475 ± 20
g
Backlight
CCFL, 2-CCFL
–
Surface
Treatment
Anti-glare and Wide View Film
–
Normally White
–
12 o’clock
–
Pixel
Configuration
Outline
Dimensions
Weight
Display Mode
Gray Scale
Inverstion
Direction
Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy
Electronics before proceeding with the design of equipment incorporating this product.
11/24/08
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
1
Displays
AND104SLD-HB
TFT-LCD Optical Characteristics
Item
Symbol
Viewing Angle
Contrast Ratio
Response Time
Min.
θ
Horizontal
Vertical
Conditions
θ (to 12
o’clock)
θ (to 6
o’clock)
CR
Rise
TR
Fall
Tf
CR ≥ 10
Optimum direction
θ = 0º / ϕ = 0º
Specifications
Typ.
Max.
Units
±55
±60
–
deg
50
55
–
deg
35
40
–
deg
200
400
–
–
–
15
50
ms
–
25
50
ms
Uniformity
U
–
55
80
–
%
Luminance
L
θ = 0º / ϕ = 0º
300
350
–
+ 25 º C
0.30
0.34
–
50,000
0.33
0.37
–
–
0.36
0.40
3.5
–
cd/m2
–
–
%
hrs
x
y
CTK
–
White Chromaticity
Cross Talk Ratio
Lamp Life Time
Input Terminals: TFT-LCD Panel Driving - Connector type: MOLEX 53779-1470
11/24/08
Pin #
Symbol
Description
1
VDD
Power supply: +3.3V
2
VDD
Power supply: +3.3V
3
GND
Ground
4
GND
Ground
5
IN0-
Pixel Data Transmission Pair 0 (negative -)
6
IN0+
Pixel Data Transmission Pair 0 (positive +)
7
IN1-
Pixel Data Transmission Pair 1 (negative -)
8
IN1+
Pixel Data Transmission Pair 1 (positive +)
9
IN2-
Pixel Data Transmission Pair 2 (negative -)
10
IN2+
Pixel Data Transmission Pair 2 (positive +)
11
CLK-
Sampling Clock (negative -)
12
CLK+
Sampling Clock (positive +)
13
GND
Ground
14
GND
Ground
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
2
Displays
AND104SLD-HB
Electrical Characteristics - Recommended Operating Conditions GND=0V, Ta=25ºC
Item
Symbol
Min.
Typ.
Max.
V
Supply Voltage
3.0
3.3
3.6
DD
Unit
Remarks
V
Current Dissipation
IDD
–
190
380
LVDS Differential Input High Threshold
VTH
–
–
100
LVDS Differential Input Low Threshold
VTL
-100
–
–
Lamp Current
IFL
6.0
14.0
16.0
mS
Note 3, Note 5
Lamp Voltage
VL
420
475
530
Vrms
Note3, IL = 14mA
Starting Voltage (25ºC) (Reference Value)
VS
–
–
810
Vrms
Note 4
Starting Voltage (0ºC) (Reference Value)
VS
–
–
1080
Vrms
Starting Voltage (-20ºC) (Reference Value)
VS
–
–
1125
Vrms
Lamp Driving Frequency
FL
20
50
80
KHz
Lamp Power Consumption
–
5.88
6.65
7.42
W
mA
Note 1
mV
Note 2
Note 5, IL = 14mA
Note 1: To test the current dissipation of VDD, using the “color bars” testing pattern shown below:
IDD current dissipation testing pattern
Note 2: This LCD module conforms to LVDS standard.
Note 3: The backlight driving waveform should be as close to sine-wave as possible. In order to satisfy the quality of B/L, no matter the kind of
inverter, the output lamp current must be between Min. and Max. to avoid the abnormal display image caused by B/L.
Note 4: The “Max. of starting voltage” means the minimum voltage of inverter to turn on the CCFL and it should be applied to the lamp for
more than 1 second to start up. Otherwise the lamp may not be turned on.
Note 5: Lamp current is measured with current meter for high frequency as shown below:
Lamp current dissipation testing configuration
Note 6: The life time is determined as the time at which brightness of lamp is 50% compare to that of initial value at the typical lamp current.
11/24/08
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
3
Displays
AND104SLD-HB
LVDS Interface Block Diagram
Backlight Driving - Connector Type: BHR-03VS-1 of Japan Solderless Terminal MFG Co., LTD
Pin No.
Symbol
Description
Remarks
1
LV
Ground
White
2
HV
Lamp Power Input
Pink ( or Gray)
3
HV
Lamp Power Input
Pink (or Gray)
Backlight Absolute Maximum Ratings GND=0V, Ta=25ºC
Parameters
Symbol
Min.
Max.
Unit
Supply Volate
VDD
-0.3
+4.0
V
Backlight Driving Voltage
VL
–
2000
V
Backlight Driving Frequency
FL
20
80
KHz
Blcok Diagram
11/24/08
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
4
Displays
AND104SLD-HB
Timing Specifications
Item
Symbol
Frame Cycling
t1
Vertifcal Display Period
t2
Horizontal Scanning Time
t3
Horizontal Display Period
Clock Cycle
Min.
Typ.
Max.
Unit
604 x t3
628 x t3
800 x t3
–
ms
–
16.58
–
600 x t3
600 x t3
600 x t3
920 x t5
1056 x t5
1064 x t5
–
26.4
–
t4
800 x t5
800 x t5
800 x t5
t5
–
25.0
–
ns
Clock High Level Time
t6
9.0
–
–
ns
Clock Low Level Time
t7
9.0
–
–
ns
Hold time
t8
4.0
–
–
ns
Setup time
t9
5.0
–
–
ns
us
Pixel Arrangement - The LCD module pixel arrangement is the stripe.
11/24/08
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
5
Displays
AND104SLD-HB
Dimensional Outline
General mechanical toleranc
= 0.5mm
11/24/08
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
6
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