NMTG-F12864IFWHSGW-10A Microtips Technology, NMTG-F12864IFWHSGW-10A Datasheet - Page 10

• Manufacturer Part Number: NMTG-F12864IFWHSGW-10A
• Description: LCD Graphic Display Modules & Accessories White Transflective White LED Backlight
• Manufacturer: Microtips Technology

Specifications of NMTG-F12864IFWHSGW-10A

• Pixel Density: 128 x 64
• Fluid Type: FSTN
• Module Size (w X H X T): 93 mm x 70 mm x 14.5 mm
• Backlighting: LED White
• Background Color: White
• Style: Monochrome
• 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 : The time that the luminance level reaches 90% of the saturation level from 0% when ON signal is
Note 3 :
Note 4 :
Parameter
Parameter
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 panel) 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.
Rise Note 2
Decay Note 3
Rise Note 2
Decay Note 3
Rise Note 2
Decay Note 3
ON
: 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-F12864IFWHSGW-10A
Front-Back
Left-Right
Symbol
Symbol
V
T
T
T
DD
T
T
T
Vo -p
C
OFF
OFF
OFF
ON
ON
ON
Selected state
1 / (f
-V
(ON SIGNAL)
O
F
Ta=25 °C, 1/64 Duty, 1/9 Bias, V
D
x A)
. Assuming that the typical driving waveforms shown below are
D
= (Vth1+Vth2) / 2
θ = 0°, φ = 0°
θ
θ
Ta = -20 °C
Ta = -20 °C
Conditions
Ta = 25 °C
Ta = 25 °C
Ta = 70 °C
Ta = 70 °C
Ta = -20 °C
f
Conditions
Ta = 25 °C
Ta = 70 °C
l
OFF
- θ
- θ
b,
r,
: Luminance of the OFF segments
φ = 0°
φ = 0°
Unselected state
(OFF SIGNAL)
1 / f
F
Min.
Min.
10.2
9.60
9.00
30
60
2
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Rev. No. Issued Date.
DD
(B-2) x Vo-p / B
= 5.0V (Note 4), θ = 0°, φ =270°
A
1580
Typ.
10.7
10.1
9.50
770
100
180
Typ.
80
97
7
--
--
Apr. 23, 07
2490
1420
Max.
Max.
11.2
10.6
10.0
250
250
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Units
msec
msec
msec
msec
msec
msec
Units
deg.
deg.
10 / 21
V
V
V
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