|
|
|
|
| OPTION |
D/D,T/C |
|
|
|
D/D:DC
to DC
|
T/C:Temp.compensation
|
EL/D:
EL Inverter Driver
|
T/P:Touch Panel
|
|
| DIEMENSIONAL
DATA |
|
|
|
Item
|
Measurement
(W)x(H)x(T)
|
Unit
|
| Module Dimension |
100 x 54 x 11.3 Max
(Reflective) |
mm
|
| Viewing
Area |
72.3
x 37.8 |
mm
|
| Dot Pitch |
0.42 x 0.42 |
mm
|
| Dot
Size |
0.39
x 0.39 |
mm
|
| Weight |
65 |
g
|
| Controller/Driver
|
LC7981
|
|
|
|
| |
| ABSOLUTE
MAXIMUM RATINGS |
|
Item
|
Symbol
|
Condition
|
Min.
|
Max.
|
Unit
|
| Supply Voltage (Logic) |
VDD - VSS
|
Ta = 25  C
|
0
|
7
|
V
|
| Supply Voltage(LCD) |
VDD - VEE
|
0
|
25
|
V
|
| Input Voltage |
VI
|
VSS
|
VDD
|
V
|
| Operating Temp. |
Topr
|
0
|
50
|
C
|
| Storage Temp. |
Tstg
|
-20
|
70
|
C
|
| |
|
|
|
|
|
|
| |
| ELECTRICAL
CHARACTERISTIC |
|
Item
|
Symbol
|
Condition
|
Value
|
Unit
|
|
Min.
|
Typ.
|
Max.
|
| Supply Voltage (Logic) |
VDD-VSS
|
--
|
4.5
|
5
|
5.5
|
V
|
| Supply Voltage (LCD) |
VDD-VO
|
--
|
--
|
11.4
|
--
|
V
|
| Supply Current |
IDD
|
--
|
13.1
|
13.3
|
13.7
|
mA
|
|
IEE
|
--
|
--
|
0.01
|
--
|
mA
|
| Input Voltage "H"
Level |
VIH
|
High Level
|
2.2
|
--
|
VDD
|
V
|
| Input Voltage "L"
Level |
VIL
|
Low Level
|
0
|
--
|
0.8
|
V
|
| Frame Frequency |
Ff
|
Ta = 25 C
|
--
|
70
|
--
|
Hz
|
| Viewing Angle |
q1 - q2
|
Ta = 25 C
CR ³ 1.5 |
25
|
--
|
--
|
Deg.
|
|
f1. f2
|
25
|
--
|
30
|
| LED Forward
Voltage |
|
I=360mA
|
--
|
4.0
|
4.2
|
V
|
| EL Operatinc condition |
|
AC 100Vrms 400Hz
|
SINE WAVE |
|
|
| |
| PIN ASSIGNMENT
|
|
Pin
|
Symbol
|
Level
|
Function
|
|
1
|
VSS
|
--
|
Ground (0V) |
|
2
|
VDD
|
--
|
+5V |
|
3
|
VO
|
--
|
Power Supply for LCD Drive
|
|
4
|
RS
|
H/L
|
H--> Instruction ,L-->
Data |
|
5
|
R/W
|
H/L
|
H--> Data Read
(LCD-->MPU)
L--> Data Write (MPU -->LCD) |
|
6
|
E
|
H/L
|
Enable, Active(H) |
|
7
|
DB0
|
H/L
|
|
|
8
|
DB1
|
H/L
|
|
9
|
DB2
|
H/L
|
|
10
|
DB3
|
H/L
|
|
11
|
DB4
|
H/L
|
|
12
|
DB5
|
H/L
|
|
13
|
DB6
|
H/L
|
|
14
|
DB7
|
H/L
|
|
15
|
/CS
|
H/L
|
Chip Enable Active (L) |
|
16
|
/RES
|
H/L
|
Reset Active (L) |
|
17
|
VEE
|
--
|
Negative Voltage Output(-10V)
|
|
18
|
N.C
|
--
|
No Connection |
|
19
|
N.C
|
--
|
|
|
20
|
N.C
|
--
|
|
|
| OUTLINE
DIMENSION(click the picture to download
PDF) |
|
|
