First Edition
Sep 7, 2005
LCD Module Technical Specification
Type No.
Final Revision
******
DMF-50426NYJ-SLY-AEE-AFN
Approved by (Quality Assurance Division)
)
Checked by (ACI Engineering Division)
)
T.Yuchi
Prepared by (ACI Engineering Division)
Table of Contents
1. General Specifications
.................................................................................................................................. 2
2. Electrical Specifications
............................................................................................................................... 3
3. Optical Specifications
................................................................................................................................... 8
4. I/O Terminal
.................................................................................................................................................... 10
5. Test
................................................................................................................................................................... 12
6. Appearance Standards
................................................................................................................................ 13
7. Code System of Production Lot
............................................................................................................... 16
8. Type Number
.................................................................................................................................................. 16
9. Applying Precautions
.................................................................................................................................. 16
10. Precautions Relating Product Handling
................................................................................................ 17
11. Warranty
........................................................................................................................................................ 18
Revision History
Rev.
Date
Page
Comment
DMF-50426NYJ-SLY-AEE-AFN (AF) No. 2005-0298
OPTREX CORPORATION
Page 1/18
1. General Specifications
Operating Temp.
Storage Temp.
Dot Pixels
Dot Size
Dot Pitch
Viewing Area
Outline Dimensions
Weight
LCD Type
:
:
:
:
:
:
:
:
:
min. -20°C ~max. 70°C
min. -20°C ~max. 70°C
128 (W)
×
32 (H) dots
0.40 (W)
×
0.48 (H) mm
0.43 (W)
×
0.51 (H) mm
60.0 (W)
×
21.3 (H) mm
75.0 (W)
×
41.5 (H)
×
8.5 max. (D) mm
30g max.
NSD-13050
( STN / Yellow-mode / Transflective )
6:00
8-bit parallel data transfer
LED Backlight / Yellow-green
Dimensional Outline
UE-35371B
Viewing Angle
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-50426NYJ-SLY-AEE-AFN (AF) No. 2005-0298
OPTREX CORPORATION
Page 2/18
2. Electrical Specifications
2.1. Absolute Maximum Ratings
V
SS
=0V
Parameter
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
Input Voltage
V
I
-
-0.3
V
DD
+0.3
V
V
DD
-V
LC
-
-0.3
17.0
V
Symbol
V
DD
-V
SS
Conditions
-
Min.
-0.3
Max.
7.0
Units
V
2.2. DC Characteristics
Ta=25°C, V
SS
=0V
Parameter
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
V
IH1
High Level
Input Voltage
V
IH2
V
DD
=5.0V±10%
Note 1
V
DD
=5.0V±10%
Note 2
V
IL1
Low Level
Input Voltage
V
IL2
V
DD
=5.0V±10%
Note 1
V
DD
=5.0V±10%
Note 2
High Level
Output Voltage
Low Level
Output Voltage
I
DD
Supply Current
I
LC
V
DD
-V
LC
=13.1V
-
1.8
4.0
mA
V
DD
-V
SS
=5.0V
-
2.0
5.0
mA
V
OL
I
OL
=1.2mA
-
-
0.4
V
V
OH
I
OH
=-0.205mA
2.4
-
-
V
0
-
0.8
V
0
-
0.3×V
DD
V
2.0
-
V
DD
V
0.7×V
DD
-
V
DD
V
V
DD
-V
LC
Shown in 3.1
V
Symbol
V
DD
-V
SS
Conditions
-
Min.
4.5
Typ.
-
Max.
5.5
Units
V
Note 1 : Apply to RST
Note 2 : Apply to DB0~DB7, CS1, CS2, R/W, D/I, E
DMF-50426NYJ-SLY-AEE-AFN (AF) No. 2005-0298
OPTREX CORPORATION
Page 3/18
2.3. AC Characteristics
2.3.1. Timing Characteristics
V
DD
=5.0V±10%
Parameter
Enable Cycle Time
Enable Pulse Width
Enable Rise/Fall Time
Address Setup Time
Address Hold Time
Write Data Setup Time
Write Data Hold Time
Read Data Delay Time
Read Data Hold Time
Symbol
Conditions
Fig.1, 2
Fig.1, 2
Fig.1, 2
Fig.1, 2
Fig.1, 2
Fig.1
Fig.1
Fig.2
Fig.2
V
IH
V
IL
Min.
1000
450
-
140
10
200
10
-
20
Max.
-
-
25
-
-
-
-
320
-
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
CYC
PW
EH,
PW
EL
t
r,
t
f
t
AS
t
AH
t
DSW
t
DHW
t
DDR
t
DHR
V
IH
V
IL
CS1,D/I
t
AS
t
AH
R/W
V
IL
PW
EH
V
IL
PW
EL
t
r
E
V
IL
V
IH
V
IH
t
f
V
IL
V
IL
V
IH
t
DSW
V
IH
V
IL
t
DHW
V
IH
V
IL
DB0~DB7
DATA
t
CYC
Fig.1 Write Operation Timing
V
IH
V
IL
V
IH
V
IL
CS1,D/I
t
AS
V
IH
t
AH
V
IH
R/W
PW
EH
PW
EL
t
r
E
V
IL
V
IH
V
IH
t
f
V
IL
V
IL
V
IH
t
DDR
V
O H
V
OL
t
DHR
V
OH
V
OL
DB0~DB7
DATA
t
CYC
Fig.2 Read Operation Timing
DMF-50426NYJ-SLY-AEE-AFN (AF) No. 2005-0298
OPTREX CORPORATION
Page 4/18
Embedded System
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