First Edition
Oct 13, 2005
LCD Module Technical Specification
Type No.
Final Revision
******
DMF-50773NF-SLY-AKN
Approved by (Quality Assurance Division)
)
Checked by (ACI Engineering Division)
)
T.Yuchi
Prepared by (ACI Engineering Division)
Table of Contents
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
General Specifications
............................................................................................................................... 2
Electrical Specifications
............................................................................................................................ 3
Optical Specifications
................................................................................................................................ 7
I/O Terminal
................................................................................................................................................... 9
Test
................................................................................................................................................................. 11
Appearance Standards
............................................................................................................................. 12
Code System of Production Lot
......................................................................................................... 15
Type Number
............................................................................................................................................... 15
Applying Precautions
............................................................................................................................... 15
Precautions Relating Product Handling
............................................................................................ 16
Warranty
....................................................................................................................................................... 17
Revision History
Rev.
Date
Page
Comment
DMF-50773NF-SLY-AKN (AK)
No.2005-0300
OPTREX CORPORATION
Page 1/17
1. General Specifications
Operating Temp.
Storage Temp.
Dot Pixels
Dot Size
Dot Pitch
Viewing Area
Outline Dimensions
Weight
LCD Type
：
min. 0
℃ ∼
max. 50
℃
：
min. -20
℃ ∼
max. 60
℃
：
240 (W)
×
128 (H) dots
：
0.47 (W)
×
0.47 (H) mm
：
0.50 (W)
×
0.50 (H) mm
：
126.0 (W)
×
70.0 (H) mm
：
170.0 (W)
×
95.0 (H)
×
16.7 max. (D) mm
：
250g max.
：
NSD-15524
( F-STN / Black & White - mode / Transflective )
：
6:00
：
T6963C-0101 (Produced by TOSHIBA)
：
8-bit parallel data transfer
：
LED Backlight / Yellow-green
：
Dimensional Outline
UE-36772A
Viewing Angle
Control LSI
Data Transfer
Backlight
Drawings
RoHS regulation
: To our best knowledge, this product satisfies material
requirement of RoHS regulation.
Our company is doing the best efforts to obtain
the equivalent certificate from our suppliers.
DMF-50773NF-SLY-AKN (AK)
No.2005-0300
OPTREX CORPORATION
Page 2/17
2. Electrical Specifications
2.1. Absolute Maximum Ratings
GND=0V
Parameter
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
Input Voltage
V
I
−
-0.3
V
DD
+0.3
V
V
DD
-V
EE
−
0
30.0
V
Symbol
V
DD
-GND
Conditions
−
Min.
-0.3
Max.
7.0
Units
V
2.2. Electrical Characteristics
Ta=25
℃
, GND=0V
Parameter
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
High Level
Input Voltage
Low Level
Input Voltage
High Level
Output Voltage
Low Level
Output Voltage
I
DD
Supply Current
I
EE
V
DD
-V
EE
=18.5V
−
2.9
4.5
mA
V
DD
-GND=5.0V
−
9.0
14.0
mA
V
OL
I
OL
=0.75mA
0
−
0.3
V
V
OH
I
OH
=-0.75mA
V
DD
-0.3
−
V
DD
V
V
IL
V
DD
=5.0V
±
10%
0
−
0.8
V
V
IH
V
DD
=5.0V
±
10%
V
DD
-2.2
−
V
DD
V
V
DD
-V
EE
Shown in 3.1
V
Symbol
V
DD
-GND
Conditions
−
Min.
4.5
Typ.
−
Max.
5.5
Units
V
DMF-50773NF-SLY-AKN (AK)
No.2005-0300
OPTREX CORPORATION
Page 3/17
2.4. Power Supply ON/OFF Sequence
2.4.1. ON Sequence
SIGNAL
LEVEL
VDD
VDD
0
≦
t
GND
VDD
GND
VDD
SIGNAL
(Without RESET Signal)
0
≦
t
VEE
GND
VEE
2.4.2. OFF Sequence
LEVEL
VDD
GND
VDD
GND
VDD
GND
VEE
VEE
0
≦
t
SIGNAL
VDD
0
≦
t
SIGNAL
(Without RESET Signal)
2.4.3. Reset Sequence
SIGNAL
LEVEL
H Level
RESET
L Level
VDD
VDD
VEE
GND
VDD
VEE
Power On
Reset
Reset Cancellation
Power Off
T>250
μ
s
T
≧
0
T
≧
10 ms
T
≧
50ms
T
≧
0
T
≧
50ms
T
≧
0
Please maintain the above sequence when turning on and off the power supply of the
module.
If V
EE
is supplied to the module while internal alternate signal for LCD driving (M) is
unstable or RESET is active, DC component will be supplied to the LCD panel. This may
cause damage to the LCD module.
DMF-50773NF-SLY-AKN (AK)
No.2005-0300
OPTREX CORPORATION
Page 5/17
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