C-51505NFJ-SLW-AC Optrex America Inc, C-51505NFJ-SLW-AC Datasheet - Page 7

• Manufacturer Part Number: C-51505NFJ-SLW-AC
• Description: LCD MODULE 20X2 WHITE BACKLIGHT
• Manufacturer: Optrex America Inc
• Series: C-51505r

Specifications of C-51505NFJ-SLW-AC

• Display Mode: Transflective
• Display Type: STN - Super-Twisted Nematic
• Number Of Digits/alpha: 40
• Outline L X W X H: 116.00mm x 37.00mm x 15.60mm
• Viewing Area: 83.00mm L x 18.60mm W
• Backlight: LED - White
• Display Format: 20 x 2
• Character Size: 5.95mm H x 3.20mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.60mm W x 0.70mm H
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 20 x 2
• Module Size (w X H X T): 116 mm x 37 mm x 15.6 mm
• Fluid Type: FSTN
• Background Color: White
• Backlight Type: LED White
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / Rohs Status: No RoHS Version Available
• Other names: 73-1248; C-51505NFJ-SLW-AC; Q1789040F

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 100%
Note 4 :Definition of Driving Voltage V
C-51505NFJ-SLW-AC (AC) No. 2002-0177
3.1. LCD Driving Voltage
3.2. Optical Characteristics
LCD Driving Voltage
Time
Parameter
Parameter
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:0.9mm
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
Note 1
ADJ
1/( f
( ON SIGNAL )
-V
F
BE
A )
O-P
O-P
V
Symbol
Symbol
CC
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
-V
EE
OD
Ta=25 C, 1/16 Duty, 1/5 Bias, V
Conditions
Conditions
Ta=-20 C
Ta=25 C
Ta=70 C
= 0 , =-
-
-
OFF
OPTREX CORPORATION
/ L
ON
)
1 /f
( OFF SIGNAL )
Shown in 3.3
F
Min.
Min.
4.9
4.7
-
-
-
-
OD
=5.3V (Note 4), = 0 , =-
( B-2 ) Vo-p/B
Typ.
Typ.
110
5.3
80
5
-
-
Max.
Max.
160
200
5.7
5.7
-
-
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Units
Units
ms
ms
V
V
V