36KB

HDM 128GS24
240 X 128 Dots Graphic
Dimensional Drawing
14.5 MAX (WITH LED)
10.5 MAX
9.2 (WITH LED)
5.2
1.6
0.04
0.45 0.04
97.0
104.0
K
2.5
57.55 (128 DOTS)
A
64.0 (VIEWING AREA)
79.8
60.5
0.45
16.7
13.5
5.6
3.5
144.0
138.0
133.2
114.0 (VIEWING AREA)
107.95 (240 DOTS)
3.0
2.4
12.0
15.0
2-∅1.0
4-∅3.0
20-∅1.0
2.54
2.54X10=48.26
10.74
Dimension tolerance: +/-0.3mm
Features
Features
Backlight........................................EL, LED or CCFL Optional
Options...............................................Gray STN / Yellow STN
Normal/Extended Temperature
Bottom / Top Viewing
Built-in Controller...........................................Toshiba T6963C
Physical Data
Module Size...............................144.0W x 104.0H x 12.5T mm
Viewing Area Size.....................................114.0W x 64.0H mm
Dot Pitch.....................................................0.49W x 0.49H mm
Dot Size......................................................0.45W x 0.45H mm
Weight...............................................................................160g
Absolute Maximum Ratings
PARAMETER
SYMBOL
MIN
MAX
VDD -VSS
0
7.0
V
POWER SUPPLY FOR LCD
VL
-
-30.0
V
INPUT VOLTAGE
VIN
0
7.0
V
LED FORWARD CURRENT
IF
2250
mA
OPERATING TEMPERATURE
TOP
0
50
°C
STORAGE TEMPERATURE
TSTG
-20
60
°C
Power Supply
Pin Connections
VDD
+
RH
L
C
M
5V
VLCD
VSS
VL
RL
VEE
RH+RL = 10 ~ 20Kâ„Ĥ
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
SYM
CONDITION
MIN
TYP
MAX
UNIT
PIN NO.
SYMBOL
FUNCTION
1
VSS
0V
Ground
2
VDD
5V
Power supply for logic
3
VL
-12.5V
Operating voltage for LC
4
C/D
H/L
1=Command, 0=Data
5
RD
L
Data read
6
WR
L
Data write
7
DB0
H/L
8
DB1
H/L
9
DB2
H/L
10
DB3
H/L
11
DB4
H/L
Data bus
OPERATING VOLTAGE
VDD
-
4.5
5.0
5.5
V
12
DB5
H/L
POWER SUPPLY FOR LCD
VDD-VL
-
-
17.5
-
V
13
DB6
H/L
INPUT HIGH VOLTAGE
VIH
-
VDD
-2.2
-
VDD
V
14
DB7
H/L
15
CE
L
16
RESET
L
Reset
17
VEE
OUTPUT
#
18
MD2
H/L
Column select 0=40, 1=32
19
FS1
H/L
Text cell size 0=8x8, 1=6x8
20
N/C
-
No connection
INPUT LOW VOLTAGE
VIL
-
0
-
0.8
V
OUTPUT HIGH VOLTAGE
VOH
IOH=0.2mA
VDD
-0.4
-
VDD
V
OUTPUT LOW VOLTAGE
VOL
IOL=1.2mA
0
-
0.4
V
POWER SUPPLY CURRENT
IDD
VDD=5.0V
-
13.0
20.0
mA
DRIVE METHOD
1/128 Duty
UNIT
SUPPLY VOLTAGE
Chip enable
# Has built-in inverter for negative power supply.
Page 23
Similar pages