DMF-50961NF-SFW (AB) No.99-0053
OPTREX CORPORATION
Page 1/18
OPTREX
Type No.
*******
Mar 8, 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 ..............................................................................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-50961NF-SFW (AB) No.99-0053
OPTREX CORPORATION
Page 2/18
OPTREX
1.General Specifications
Operating Temp.
min. 0 max. 50
Storage Temp.
min. -20 max. 60
Dot Pixels
640480 (H) dots
Dot Size
0.21 (W) 0.21 (H) mm
Dot Pitch
0.23 (W) 0.23 (H) mm
Viewing Area
153.0 (W) 115.4 (H) mm
Outline Dimensions
201.0
*
(W) 141.0 (H) 6.5 max. (D) mm
* Without CFL Cable and mounting holes.
Weight
230g max.
LCD Type
NTD-12708
(F-STN / Black
&White-mode / Transflective )
Viewing Angle
6:00
Data Transfer
4-bit parallel data transfer 2
Backlight
Cold Cathode Fluorescent Lamp (CFL) 1
Drawings
Dimensional Outline
UE-300170A
DMF-50961NF-SFW (AB) No.99-0053
OPTREX CORPORATION
Page 3/18
OPTREX
2.Electrical Specifications
2.1.Absolute Maximum Ratings
V
SS
=0V
Parameter Symbol Conditions
Min. Max.
Units
Supply Voltage
(Logic)
V
CC
-V
SS
-0.3
7.0
V
Supply Voltage
(LCD Drive)
V
HH
-V
SS
-0.3
32.0
V
Input Voltage
V
I
-0.3
V
CC
+0.3 V
2.2.DC Characteristics
Ta=25, V
SS
=0V
Parameter Symbol Conditions
Min. Typ. Max.
Units
Supply Voltage
(Logic)
V
CC
-V
SS
2.5
5.5
V
Supply Voltage
(LCD Drive)
V
HH
-V
SS
Shown in 3.1
V
High Level
Input Voltage
V
IH
V
CC
=2.55.5V 0.8V
CC
V
CC
V
Low Level
Input Voltage
V
IL
V
CC
=2.55.5V 0 0.2V
CC
V
Supply Current
I
CC
V
CC
-V
SS
=5.0V
2.0
5.0 mA
I
HH
V
HH
-V
SS
=21.8V
7.0 20.0
mA
DMF-50961NF-SFW (AB) No.99-0053
OPTREX CORPORATION
Page 4/18
OPTREX
2.3.AC Characteristics
V
CC
=2.55.5V
Parameter Symbol
Min.
Max.
Units
Clock Pulse Cycle Time
t
WCK
152 ns
Clock Pulse High Level Width
t
WCKH
65 ns
Clock Pulse Low Level Width
t
WCKL
65 ns
Latch Pulse High Level Width
t
WLPH
65 ns
CPLP Rise Time
t
LD
0
ns
CPLP Fall Time
t
SL
65
ns
LPCP Rise Time
t
LS
65
ns
LPCP Fall Time
t
LH
65
ns
Clock Pulse Rise/Fall Time
t
r,
t
f 50
ns
Data Setup Time
t
DS
50
ns
Data Hold Time
t
DH
40 ns
DISPOFF Low Level Width
t
WDL
1.2
s
DISPOFF Cancellation Time
t
SD
100
ns
t
WDL
t
SD
t
r
t
f
t
DH
t
DS
t
WCKL
t
LH
t
SL
CP
t
LD
t
LS
LP
DISPOFF
D0
D3
t
WLPH
TOP DATA
LAST DATA
t
WCK
t
WCKH
DMF-50961NF-SFW (AB) No.99-0053
OPTREX CORPORATION
Page 5/18
OPTREX
2.4.Timing Chart
2.5.Comparison of Display and Data
T=0.0595ms typ.
240
T
FLM
reduction
reduction
LP
FLM
DU3
DU0
CP
LP
#1 DATA
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
640
636
8
4
640
636
8
4
637
633
5
1
637
633
5
1
DL3
DL0
#241 DATA
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
1280
1276
648
644
1280
1276
648
644
1277
1273
645
641
1277
1273
645
641
SEG1
SEG640
#241
#1
#240
#480
DU2
DU3
DU0
DU3
DL0
DL3
SEG641
SEG1280
DU0
DU1
DU0
DU1
DL2
DL3
DL0
DL1
DL0
DL1
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