F-51477GNF-LW-AG Optrex America Inc, F-51477GNF-LW-AG Datasheet - Page 8

• Manufacturer Part Number: F-51477GNF-LW-AG
• Description: LCD MOD GRAPH 320X240 WHT TRANSM
• Manufacturer: Optrex America Inc
• Series: F-51477r

Specifications of F-51477GNF-LW-AG

• Display Mode: *
• Display Type: LCD - Color
• Viewing Area: 99.60mm L x 37.60mm W
• Backlight: LED - White
• Dot Size: 0.29mm W x 0.29mm H
• Dot Pixels: 320 x 240 (QVGA)
• Pixel Density: 320 x 240
• Fluid Type: FSTN
• Viewing Area (w X H): 99.85 mm x 77 mm
• Backlighting: LED White
• Attached Touch Screen: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Dot Pitch: -
• Lead Free Status / Rohs Status: No
• Other names: 73-1261

Recommended
Contrast Ratio
Viewing Angle
Response
3. Optical Specifications
Note 1 : Voltage (Applied actual waveform to LCD Module) for the best contrast. The range of
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-51477GNF-LW-AG (AG) No. 2004-0102
3.1. LCD Driving Voltage
3.2. Optical Characteristics
LCD Driving Voltage
Time
Parameter
Parameter
when ON signal is applied.
100% when OFF signal is applied.
minimum and maximum shows tolerance of the operating voltage. The specified contrast
ratio and response time are not guaranteed over the entire range.
L
L
Measuring Spot : 3.0mm
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
Rise Note 2
Decay Note 3
: Luminance of the OFF segments
is definded as the voltage V
: Luminance of the ON segments
V
O-P
Note 1
Note 1
1 / (
<ON SIGNAL>
VHH/V
f
F
Symbol
Symbol
A )
T
-V
T
CR
OFF
ON
SS
Ta=25 C, 1/240 Duty, 1/14 Bias, V
CCONT
OD
O-P
when the contrast ratio (CR=L
= 0 , =270
Conditions
Conditions
Ta=25 C
Ta=50 C
Ta= 0 C
-
-
ON
OPTREX CORPORATION
/ L
OFF
)
Shown in 3.3
Min.
0.85
0.85
Min.
1 /
-
-
-
-
OD
<OFF SIGNAL>
f
F
=23.0V(Note 4), = 0 , =270
ON
1.55
Typ.
Typ.
250
140
20
-
-
/ L
OFF
( B-2 ) V
) is at its
Max.
Max.
2.35
2.35
380
210
-
-
O-P
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/ B
Units
Units
ms
ms
V
V
V