F-51477GNB-FW-AD Optrex America Inc, F-51477GNB-FW-AD Datasheet - Page 8

• Manufacturer Part Number: F-51477GNB-FW-AD
• Description: LCD GRAPHIC MOD 320X240 COG
• Manufacturer: Optrex America Inc
• Series: F-51477r

Specifications of F-51477GNB-FW-AD

• Display Mode: Transmissive
• Display Type: LCD - Monochrome
• Viewing Area: 99.85mm L x 77.00mm W
• Backlight: CCFL - White
• Dot Size: 0.29mm W x 0.29mm H
• Dot Pixels: 320 x 240 (QVGA)
• Interface: Parallel
• Pixel Density: 320 x 240
• Fluid Type: STN
• Module Size (w X H X T): 129.4 mm x 94 mm x 10 mm
• Viewing Area (w X H): 99.85 mm x 77 mm
• Backlighting: CCFL White
• Background Color: Gray
• Attached Touch Screen: No
• Style: Monochrome
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Dot Pitch: -
• Lead Free Status / Rohs Status: No
• Other names: 73-1234

Contrast Ratio
Viewing Angle
Response
3. Optical Specifications
Note 1 :Contrast ratio is definded as follows. (CR = L
Note 2 :The time that the luminance level reaches 90% of the saturation level from 0%
Note 3 :The time that the luminance level reaches 10% of the saturation level from
Note 4 :Definition of Driving Voltage V
F-51477GNB-FW-AD (AD) No. 2003-0090
3.1. Optical Characteristics
Time
Parameter
when ON signal is applied.
100% when OFF signal is applied.
L
L
Measuring Spot : 3.0mm
V
Assuming that the typical driving waveforms shown below are applied to the LCD
Panel at 1/A Duty - 1/B Bias (A: Duty Number, B: Bias Number). Driving voltage
V
maximum.
ON
OFF
OD
OD
Rise Note 2
Decay Note 3
=V
: Luminance of the OFF segments
is definded as the voltage V
: Luminance of the ON segments
V
CC
O-P
Note 1
-V
ADJ
1 / (
-V
<ON SIGNAL>
BE
f
F
Symbol
A )
T
T
CR
OFF
ON
Ta=25 C, 1/240 Duty, 1/14 Bias, V
OD
O-P
when the contrast ratio (CR=L
= 0 , =270
Conditions
-
-
ON
OPTREX CORPORATION
/ L
OFF
)
Shown in 3.3
Min.
1 /
OD
-
-
-
<OFF SIGNAL>
f
=22.4V (Note 4), = 0 , =270
F
ON
Typ.
330
300
4.5
/ L
OFF
( B-2 ) V
) is at its
Max.
500
450
-
O-P
Page 8/19
/ B
Units
ms
ms