NMTG-S12864EFYHSGY-10B Microtips Technology, NMTG-S12864EFYHSGY-10B Datasheet - Page 9

• Manufacturer Part Number: NMTG-S12864EFYHSGY-10B
• Description: LCD Graphic Display Modules & Accessories Yellow Transflective Yl/Gn LED Backlight
• Manufacturer: Microtips Technology

Specifications of NMTG-S12864EFYHSGY-10B

• Pixel Density: 128 x 64
• Fluid Type: STN
• Module Size (w X H X T): 78 mm x 70 mm x 12.4 mm
• Viewing Area (w X H): 62 mm x 44 mm
• Backlighting: LED
• Background Color: Yellow, Green
• Operating Temperature Range: - 20 C to + 70 C
• Attached Touch Screen: No
• Product: Graphic LCD Module
• Style: LCD Graphic Display
• Display Mode: Transflective
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3. Optical Specifications
Messrs.
Product Specification
3.1 LCD Driving Voltage Recommended
3.2 Optical Characteristics
LCD Driving Voltage Note 1
Contrast Ratio Note 1
Viewing Angle
(Shown in 3.3)
Response
Time
Note 1:
Note 1:
Note 2:
Note 3:
Note 4:
Parameter
Parameter
The time that the luminance level reaches 90% of the saturation level from 0% when ON signal is
applied.
The time that the luminance level reaches 10% of the saturation level from 100% when OFF
signal is applied.
Voltage (Applied actual waveform to LCD Module) for the best contrast. The range of minimum
and maximum shows tolerance of the operating voltage. The specified contrast ratio and
response time are not guaranteed over the entire range.
CR = L
L
Definition of Driving Voltage V
applied to the LCD Panel at /A Duty - 1/B Bias (A: Duty Number, B: Bias Number). Driving
voltage V
Vth1:
Vth2:
Contrast ratio is defined as follows.
ON
Rise Note 2
Decay Note 3
: Luminance of the ON segments, L
OFF
D
/ L
is defined s follows: V
The voltage VO-P that should provide 50% of the saturation level in the luminance at
the segment which the ON signal is applied to.
The voltage VO-P that should provide 50% of the saturation level in the luminance at
the segment which the OFF signal is applied to.
ON
Model: NMTG-S12864EFYHSGY-10B
Symbol
Symbol
V
Front
Right
Back
DD
Left
T
T
C
Vo -p
OFF
ON
-V
Selected state
1 / (f
(ON SIGNAL)
O
F
D
. Assuming that the typical driving waveforms shown below are
x A)
D
= (Vth1+Vth2) / 2
Ta=25 °C, 1/64 Duty, 1/9 Bias, V
θ = 0°, φ = 0°
OFF
θ
θ
Ta = -20 °C
Conditions
Ta = 25 °C
Ta = 70 °C
Conditions
θ
θ
L
F
B
R,
, φ = 180°
, φ = 270°
: Luminance of the OFF segments
, φ = 90°
, φ = 0°
--
--
Unselected state
(OFF SIGNAL)
1 / f
F
Min.
9.90
9.40
8.70
Min.
--
--
--
--
--
--
--
Rev. No.
(B-2) x Vo-p / B
A
DD
= 5V (Note 4), θ = 0°, φ =270°
10.2
9.70
9.00
Typ.
Typ.
250
300
9.3
40
30
35
50
Issued Date.
Jun. 20, 08
Max.
Max.
10.5
10.0
750
900
9.30
--
--
--
--
--
Units
msec
msec
Units
deg.
deg.
deg.
deg.
V
V
V
--
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