F-51477GNFJ-SFW-AB Optrex America Inc, F-51477GNFJ-SFW-AB Datasheet - Page 8

• Manufacturer Part Number: F-51477GNFJ-SFW-AB
• Description: LCD GRAPHIC MOD 320X240 COG
• Manufacturer: Optrex America Inc
• Series: F-51477r

Specifications of F-51477GNFJ-SFW-AB

• 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)
• Pixel Density: 320 x 240
• Fluid Type: FSTN
• 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: Black
• Attached Touch Screen: No
• Style: Monochrome
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Interface: -
• Dot Pitch: -
• Lead Free Status / Rohs Status: No
• Other names: 73-1233

Contrast Ratio
Viewing Angle
Response
F-51477GNFJ-SFW-AB (AB) No. 2003-0060
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 100%
Note 4 :Definition of Driving Voltage V
3.1. Optical Characteristics
Time
Parameter
L
L
Measuring Spot : 3.0mm
when ON signal is applied.
when OFF signal is applied.
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
Vth1: The voltage V
Vth2: The voltage V
ON
OFF
OD
OD
Rise Note 2
Decay Note 3
V
=V
is definded as follows.
: Luminance of the ON segments
: Luminance of the OFF segments
OD
Vo-p
luminance at the segment which the ON signal is applied to.
luminance at the segment which the OFF signal is applied to.
CC
= (Vth1+Vth2) / 2
Note 1
-V
ADJ
1/( f
-V
( ON SIGNAL )
BE
F
A )
O-P
O-P
Symbol
T
T
CR
OFF
that should provide 70% of the saturation level in the
that should provide 20% of the saturation level in the
ON
Ta=25 C, 1/240 Duty, 1/14 Bias, V
OD
Conditions
= 0 , =-
-
-
OFF
OPTREX CORPORATION
/ L
ON
)
Shown in 3.3
Min.
1 /f
-
-
-
( OFF SIGNAL )
F
OD
=22.4V (Note 4), = 0 , =-
Typ.
360
280
3.5
( B-2 ) Vo-p/B
Max.
540
420
-
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Units
ms
ms