|
|
|
|
| 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 |
159.0 x 101.0 x 11.0
Max. |
mm
|
| Viewing
Area |
123.0
x 68.0 |
mm
|
| Dot Pitch |
0.50 x 0.50 |
mm
|
| Dot
Size |
0.47
x 0.47 |
mm
|
| Weight |
180 |
g
|
| Controller/Driver
|
LC7981C
|
|
|
|
| |
| ABSOLUTE
MAXIMUM RATINGS |
|
Item
|
Symbol
|
Condition
|
Min.
|
Max.
|
Unit
|
| Supply Voltage (Logic) |
VDD - VSS
|
Ta = 25  C
|
-0.3
|
7.0
|
V
|
| Supply Voltage(LCD) |
VDD - VEE
|
0
|
20.0
|
V
|
| Input Voltage |
VI
|
-0.3
|
VDD+0.3
|
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
|
5.0
|
5.5
|
V
|
| Supply Voltage (LCD) |
VDD-VO
|
--
|
--
|
18.1
|
--
|
V
|
| Supply Current |
IDD
|
VDD-VSS=5V
|
11.1
|
11.6
|
12.2
|
mA
|
|
IEE
|
5.9
|
6.3
|
6.6
|
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 3 |
50
|
--
|
--
|
Deg.
|
|
f1. f2
|
-40
|
--
|
40
|
| Power Supply
Current for CCFL B/L |
|
310 Vrms, 55KHz |
--
|
5
|
--
|
Arms
|
| |
|
|
|
|
|
|
|
| |
| PIN ASSIGNMENT
|
|
Pin
|
Symbol
|
Level
|
Function
|
|
1
|
VSS
|
L
|
Ground (0V) |
|
2
|
VDD
|
H
|
+5V |
|
3
|
VO
|
--
|
Power Supply Input for LCD |
|
4
|
RS
|
|
Instruction/Data Register
Select |
|
5
|
R/W
|
H/L
|
H-->Data Read,L-->Data
Write |
|
6
|
E
|
|
Enable Signal |
|
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 Select, Active LOW |
|
16
|
/RET
|
L
|
Reset, Active LOW |
|
17
|
VEE
|
--
|
Negative Voltage output |
|
18
|
/DISP OFF
|
--
|
Display ON/OFF control input(H=on,L=off) |
|
19
|
NC
|
--
|
NO Connection |
|
20
|
NC
|
--
|
NO Connection |
| |
|
|
|
|
|
| OUTLINE
DIMENSION(click the picture to download
PDF) |
|
|
