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HDM6448SC Datasheet, PDF (1/1 Pages) Hantronix,Inc – 640 X 480 Dots Color Graphic Small Size CCFL Backlight
HDM6448SC
Dimensional Drawing
205.5 MAX
104.5±0.4
200.5±0.5
102.0±0.5
85.0±0.4
80.9
149.735 (ACTIVE AREA)
153.0 (BEZEL OPENING)
640 X 480 Dots Color Graphic Small Size CCFL Backlight
2-Ø3.5
0.053 0.025
RG B
BEZEL
Ø3.0±0.2 (Bezel Hole)
CENTER OF
ACTIVE AREA
60±15
4 M63M83-04
1 (MITSUMI)
MOLDER
Ø6.5 (Molder Hole)
CONNECTOR INFORMATION:
DF9-31P-1V (HIROSE)
MATING:DF9-31S-1V (HIROSE)
Features
Backlight.........................................................................CCFL
Options...................................................................Color RGB
Bottom Viewing
Built-in Controller.............................................................None
Physical Data
Module Size..................................205.5W x 141.0H x 7.T mm
Viewing Area Size.................................153.0W x 115.4H mm
Dot Pitch................................................0.078W x 0.235H mm
Dot Size...................................................0.053W x 0.21H mm
Weight..............................................................................310g
Power Supply
VEE
L
C
M
VSS
VDD
C1
C2
+30V
R1
VR
R1+R2+VR=10~20kΩ
C1,C2=10uF
R2
GND
+3V~+5V
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
SUPPLY VOLTAGE FOR LCD
INPUT VOLTAGE
SYMBOL
VDD-VSS
VEE-VSS
VIN
MIN
-0.3
0
-0.3
MAX
6.5
42.0
6.8
UNIT
V
V
V
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
SUPPLY VOLTAGE
LOGIC CURRENT
LCD CURRENT
DRIVE METHOD
SYM
VIH
VIL
VDD
VEE-VSS
IDD
IEE
CONDITION
-
-
MIN
0.8
VDD
0
TYP
-
-
-
25°C
VDD=5V
VDD=5V
4.5 5.0
23.3 23.5
-
18.8
-
8.0
1/240 DUTY
MAX UNIT
VDD V
0.2 V
VDD
5.5 V
23.6 V
28.5 mA
12.5 mA
Dimension tolerance: +/-0.3mm
Pin Connections
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
SYMBOL
FLM
M
DISPOFF
CL1
VSS
CL2
VSS
UD0
UD1
UD2
UD3
UD4
UD5
UD6
UD7
UD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
VDD
VSS
VSS
VEE
VEE
VEE
NC
NC
VCFL
NC
NC
VCFL
LEVEL
FUNCTION
DATA CONNECTOR
H
First Line Marker
H/L
AC signal for LCD
H/L
H=On, L=Off
H
Latch pulse
0V
Ground
H
Data shift clock
0V
Ground
H/L
H/L
H/L
H/L
H/L
Upper data bus
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
Lower data bus
H/L
H/L
H/L
5V
Power supply for logic
0V
Ground
0V
Ground
-
Operating voltage for LC
-
Operating voltage for LC
-
Operating voltage for LC
-
No Connection
-
No Connection
CCFL CONNECTOR
-
Power supply for CCFL
-
No Connection
-
No Connection
-
CCFL Ground
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