OPTREX DMC20203NYJU-SLY-D-2 Datasheet
LCD Module Specification
First Edition
Aug 25, 1999
Final Revision
*******
Approved by
Checked by
Checked by
Production Div.
Quality Assurance Div.
Design Engineering Div.
Type No.
ＤＭＣ２０２０３ＮＹＪＵ－ＳＬＹ－Ｄ－２
ＤＭＣ２０２０３ＮＹＪＵ－ＳＬＹ－Ｄ－２
ＤＭＣ２０２０３ＮＹＪＵ－ＳＬＹ－Ｄ－２ＤＭＣ２０２０３ＮＹＪＵ－ＳＬＹ－Ｄ－２
Table of Contents
Prepared by
1. General Specifications .............................................................................2
2. Electrical Specifications...........................................................................3
3. Optical Specifications..............................................................................6
4. I/O Terminal.............................................................................................8
5. Test..........................................................................................................10
6. Appearance Standards............................................................................11
7. Code System of Production Lot ..........................................................14
8. Type Number..........................................................................................14
9. Applying Precautions.............................................................................14
10. Precautions Relating Product Handling................................................15
11. Warranty..................................................................................................16
Revision History
Rev. Date Page Comment
Production Div.
DMC20203NYJU-SLY-D-2 (AJ) No.99-0276 OPTREX CORPORATION Page 1/16
OPTREX
1. General Specifications
Operating Temp.
min. -20℃ ～ max. 70℃*
*LED power off condition
Storage Temp.
Display Format
Display Fonts
Viewing Area
Outline Dimensions
W eight
LCD Type
Viewing Angle
Backlight
Additional Spec.
(HUMISEAL 1B31 / producted by CONCOAT)
(2) Holder and PWB Ground are Connected by Soldering.
Drawings
min. -20℃ ～ max. 50℃
：
min. -20℃ ～ max. 70℃
：
20 characters × 2 lines
：
5 × 8 dots ( 1 character )
：
123.2 (W) × 23.0 (H) mm
：
146.0 (W) × 43.0 (H) × 14.0 max. (D) mm
：
95g max.
：
NSD-7567
：
( STN / Yellow-mode / Transflective )
12:00
：
LED Backlight / Yellow-green
：
(1) Apply by water vaporproof material
：
Dimensional Outline UE-32969A
：
DMC20203NYJU-SLY-D-2 (AJ) No.99-0276 OPTREX CORPORATION Page 2/16
OPTREX
2.Electrical Specifications
2.1.Absolute Maximum Ratings
Parameter Symbol Conditions Min. Max. Units
=0V
V
SS
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
Input Voltage VI
2.2.DC Characteristics
Parameter Symbol Conditions Min. Typ. Max. Units
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
High Level
Input Voltage
VCC-VSS
VCC-VEE
VCC-VSS
-0.3 7.0 V
－
0 13.0 V
－
-0.3 VCC+0.3 V
－
Ta=25℃, V
4.5 － 5.5 V
－
SS
=0V
VCC-VEE Shown in 3.1 V
VIH VCC=5.0V±10% 2.2 － V
V
CC
Low Level
Input Voltage
High Level
Output Voltage
Low Level
Output Voltage
Supply Current
VIL VCC=5.0V±10% -0.3 － 0.6 V
VOH IOH=-0.205mA 2.4 －
VOL IOL=1.2mA
ICC VCC-VSS=5.0V
VCC-VEE=8.4V
I
EE
－
2.0 2.5 mA
－
1.0 2.0 mA
－
－
0.4 V
V
－
DMC20203NYJU-SLY-D-2 (AJ) No.99-0276 OPTREX CORPORATION Page 3/16
OPTREX
2.3.AC Characteristics
Parameter Symbol Conditions Min. Max. Units
=5.0V±10%
V
CC
Enable Cycle Time
t
Fig.1, 2 500
CYC
Enable Pulse Width PWEH Fig.1, 2 230
t
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
t
r,
f Fig.1, 2 － 20 ns
E
E
t
Fig.1, 2 40
AS
t
Fig.1, 2 10
AH
t
Fig.1 80 － ns
DSW
t
Fig.1 10 － ns
DHW
t
Fig.2 － 160 ns
DDR
t
Fig.2 5
DHR
RS
V
IH
V
IL
AS
t
V
IH
V
IL
AH
t
R/W
DB0～DB7
t
CYC
V
IL
f
E
t
V
IL
DHW
t
V
V
V
IL
PW
EH
r
E
t
V
E
V
IH
IL
V
V
IH
IL
DSW
t
V
IH
Valid Data
Fig.1 Write Operation Timing
RS
V
IH
V
IL
t
AS
V
IH
V
IL
t
AH
V
R/W
IH
V
IH
PW
r
E
E
t
V
V
IL
EH
f
E
t
IH
V
IH
V
IL
t
DB0～DB7
DDR
V
V
OH
OL
Valid Data
t
CYC
t
DHR
V
OH
V
OL
Fig.2 Read Operation Timing
ns
－
ns
－
ns
－
ns
－
ns
－
V
IL
IH
IL
V
IL
DMC20203NYJU-SLY-D-2 (AJ) No.99-0276 OPTREX CORPORATION Page 4/16
OPTREX
2.4.Lighting Specifications
(℃)
2.4.1.Absolute Maximum Ratings
Ta=25℃
Parameter Symbol Conditions Min. Typ. Max. Units
Foward Current IF Note 1 －
Reverse Voltage VR
LED Power Dissipation PD
－
－
－
－
750 mA
－
6 V
－
4 W
－
Note 1 : Refer to the foward current derating curve.
(mA)
I
F
750
321
5025-20
Ta
2.4.2.Operating Characteristics
Ta=25℃
Parameter Symbol Conditions Min. Typ. Max. Units
Foward Voltage VF I
Luminance of
L IF=300mA*1
Backlight Surface
*1 : Take measurement at LED unit only.
=300mA 3.4 4.0 5.6 V
F
50 － cd/㎡
－
DMC20203NYJU-SLY-D-2 (AJ) No.99-0276 OPTREX CORPORATION Page 5/16
OPTREX
Loading...