DMC16202NY-LY-ADE-BF OPTREX CORPORATION, DMC16202NY-LY-ADE-BF Datasheet - Page 6

• Manufacturer Part Number: DMC16202NY-LY-ADE-BF
• Description: LCD Module
• Manufacturer: OPTREX CORPORATION

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Recommended
Contrast Ratio
Viewing Angle
Response
DMC16202NY-LY-ADE-BF (BF) No. 2000-0323
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
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
when ON signal is applied.
when OFF signal is applied.
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
V
Vth1 : The voltage V
Vth2 : The voltage V
ON
OFF
D
D
Rise Note 2
Decay Note 3
is definded as follows.
= (Vth1+Vth2) / 2
: Luminance of the ON segments
: Luminance of the OFF segments
V
luminance at the segment which the ON signal is applied to.
luminance at the segment which the OFF signal is applied to.
O-P
Note 1
Note 1
<ON SIGNAL>
1 / (
f
F
A )
O-P
O-P
V
Symbol
Symbol
CC
T
T
CR
OFF
that should provide 50% of the saturation level in the
that should provide 50% of the saturation level in the
ON
-V
EE
D
Ta=25 C, 1/16 Duty, 1/5 Bias, V
Conditions
Conditions
= 0 , = -
Ta=25 C
Ta=50 C
Ta= 0 C
-
-
OFF
OPTREX CORPORATION
/ L
ON
1 /
<OFF SIGNAL>
)
f
F
Shown in 3.3
Min.
Min.
4.2
4.0
-
-
-
-
D
=4.5V (Note 4), = 0 , = -
( B-2 ) V
Typ.
Typ.
120
200
4.5
8
-
-
O-P
Max.
Max.
/ B
200
300
5.0
4.8
-
-
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Units
Units
ms
ms
V
V
V