DMF-50773NF-SLY (AB) No.99-0082
OPTREX CORPORATION
Page 1/17
OPTREX
Type No.
*******
Apr 26, 1999
First Edition
Final Revision
Quality Assurance Div.
Production Div.
Checked by
Checked by
Approved by
Production Div.
Design Engineering Div.
Prepared by
LCD Module Specification
Table of Contents
1. General Specifications .............................................................................2
2. Electrical Specifications...........................................................................3
3. Optical Specifications ..............................................................................7
4. I/O Terminal.............................................................................................9
5. Test..........................................................................................................11
6. Appearance Standards............................................................................12
7. Code System of Production Lot ..........................................................15
8. Type Number..........................................................................................15
9. Applying Precautions .............................................................................15
10. Precautions Relating Product Handling................................................16
11. Warranty..................................................................................................17
Revision History
Rev. Date Page
Comment
DMF-50773NF-SLY (AB) No.99-0082
OPTREX CORPORATION
Page 2/17
OPTREX
1.General Specifications
Operating Temp.
min. 0 max. 50
Storage Temp.
min. -20 max. 60
Dot Pixels
240 (W) 128 (H) dots
Dot Size
0.47 (W) 0.47 (H) mm
Dot Pitch
0.50 (W) 0.50 (H) mm
Viewing Area
126.0 (W) 70.0 (H) mm
Outline Dimensions
170.0 (W) 95.0 (H) 16.7 max. (D) mm
Weight
250g max.
LCD Type
NSD-15524
( F-STN / Black & White - mode / Transflective )
Viewing Angle
6:00
Control LSI
T6963C-0101 (Produced by TOSHIBA)
Data Transfer
8-bit parallel data transfer
Backlight
LED Backlight / Yellow-green
Drawings
Dimensional Outline
UE-36772
DMF-50773NF-SLY (AB) No.99-0082
OPTREX CORPORATION
Page 3/17
OPTREX
2.Electrical Specifications
2.1.Absolute Maximum Ratings
GND=0V
Parameter Symbol Conditions
Min. Max.
Units
Supply Voltage
(Logic)
V
DD
-GND
-0.3
7.0
V
Supply Voltage
(LCD Drive)
V
DD
-V
EE
0
30.0
V
Input Voltage
V
I
-0.3
V
DD
+0.3 V
2.2.Electrical Characteristics
Ta=25, GND=0V
Parameter Symbol Conditions
Min. Typ. Max.
Units
Supply Voltage
(Logic)
V
DD
-GND
4.5
5.5
V
Supply Voltage
(LCD Drive)
V
DD
-V
EE
Shown in 3.1
V
High Level
Input Voltage
V
IH
V
DD
=5.0V10% V
DD
-2.2
V
DD
V
Low Level
Input Voltage
V
IL
V
DD
=5.0V10% 0 0.8
V
High Level
Output Voltage
V
OH
I
OH
=-0.75mA V
DD
-0.3
V
DD
V
Low Level
Output Voltage
V
OL
I
OL
=0.75mA 0
0.3
V
Supply Current
I
DD
V
DD
-GND=5.0V
9.0 14.0
mA
I
EE
V
DD
-V
EE
=18.5V
2.9 4.5
mA
DMF-50773NF-SLY (AB) No.99-0082
OPTREX CORPORATION
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OPTREX
2.3.Timing Characteristics
2.3.1.AC Timing Characteristics
V
DD
=5.0V10%
Parameter Symbol
Min.
Max.
Units
C/D Setup Time
t
CDS
100
ns
C/D Hold Time
t
CDH
10
ns
CE, RD, WR Pulse Width
t
CE
,
t
RD
,
t
WR
80 ns
Data Setup Time
t
DS
80
ns
Data Hold Time
t
DH
40
ns
Access Time
t
ACC
150 ns
Output Hold Time
t
OH
10
50
ns
(WRITE)
(READ)
RD, WR
D0
D7
CE
C/D
D0
D7
t
DS
t
OH
t
DH
t
ACC
t
WR
t
CE
t
RD
t
CDH
t
CDS
DMF-50773NF-SLY (AB) No.99-0082
OPTREX CORPORATION
Page 5/17
OPTREX
2.4.Power Supply ON/OFF Sequence
2.4.1.ON Sequence
2.4.2.OFF Sequence
2.4.3.Reset Sequence
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.
RESET
VDD
VEE
SIGNAL
T
0
T
0
T
0
T
50ms
T
50ms
T>250
s
LEVEL
L Level
H Level
VDD
VEE
VDD
GND
Power Off
Power On
Reset Cancellation
Reset
T
10 ms
VEE
GND
GND
VDD
GND
VDD
VEE
VDD
0
t
0
t
SIGNAL
SIGNAL
LEVEL
VDD
(Without RESET Signal)
VEE
GND
GND
VDD
GND
VDD
VEE
VDD
0
t
0
t
SIGNAL
SIGNAL
LEVEL
VDD
(Without RESET Signal)
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