HANTRONIX HDM3224-5 320 x 240 dots graphics led backlight Datasheet

HDM3224-5
320 X 240 Dots Graphics LED Backlight
Dimensional Drawing
134.5
123.0
124.5
14.0 MAX
5.0
103.0
96.0
7.5
1.6
4-Ø3.5
79.0
72.0
93.0
117.0
110.0
0.03
0.27
0.27 0.03
14
1
5.7
78.0
Dimension tolerance: +/-0.3mm
26.0
14-Ø1.1 2.0P
Features
Features
Backlight...........................................................................LED
Options..................................Gray STN / Yellow STN / FSTN
Normal/Extended Temperature
Bottom / Top Viewing
Built-in Controller.............................................................None
Absolute Maximum Ratings
Physical Data
Module Size..............................134.5W x 117.0H x 14.0T mm
Viewing Area Size....................................103.0W x 79.0H mm
Dot Pitch....................................................0.30W x 0.30H mm
Dot Size.....................................................0.27W x 0.27H mm
Weight..............................................................................190g
PARAMETER
MAX
7.0
V
SUPPLY VOLTAGE FOR LCD
VDD-VL
0
26.0
V
INPUT VOLTAGE
VIN
-
7.0
V
OPERATING TEMPERATURE
TOP
0
50
°C
STORAGE TEMPERATURE
TSTG
-20
70
°C
Power Supply
VDD
+
RH
L
C
M
5V
VLCD
VSS
+
CONDITION
MIN
TYP
MAX
UNIT
VIH
-
0.7
VDD
-
-
V
INPUT LOW VOLTAGE
VIL
-
-
-
0.3
VDD
V
OUTPUT HIGH VOLTAGE
VOH
IOH=0.4mA
VDD
-0.4
-
-
V
OUTPUT LOW VOLTAGE
VOL
IOL=0.4mA
-
-
0.4
V
PIN NO.
SYMBOL
VDD
-
4.5
5.0
5.5
V
1
VL
-
Operating voltage for LC
Power supply voltage for LC
POWER SUPPLY CURRENT
Pin Connections
FUNCTION
-
22.7
-
V
2
VEE
-
VDD=5.0V
-
9.0
18.0
mA
3
DB3
H/L
-IEE
VEE=-22.7V
-
10.0
20.0
mA
4
DB2
H/L
DB1
H/L
LED POWER SUPPLY
VLED
BRIGHTNESS
L
LED CURRENT
ILED
WHITE LED POWER
SUPPLY
VLED
WHITE LED CURRENT
ILED
BRIGHTNESS (WHITE LED)
L
FRAME FREQUENCY
fFP
VLED = 24V
VLED = 9.8V
-
25V
RH+RL = 10 ~ 20KΩ
-
TA=25°C
RL
VEE
-VEE
VDD-VL
DRIVE METHOD
VL
IDD
POWER SUPPLY FOR LCD
Data bus
-
22.7
-
V
5
21.0
24.0
27.0
V
6
DB0
H/L
-
-
-
NIT
7
VSS
-
Ground
-
40
50
mA
8
VDD
+5v
Logic Power Supply
-
9.8
-
V
9
CL2
H/H→L
Data Shift
10
CL1
H/H→L
Data latch signal
-
35.0
-
mA
11
FLM
H/L
Frame Pulse
-
9.4
-
NIT
12
K
-
Cathode, LED Back light
65
72
80
Hz
13
A
-
Anode, LED Back light
14
NC
-
No Connection
1/240 DUTY
UNIT
0
INPUT HIGH VOLTAGE
SUPPLY VOLTAGE
SYM
MIN
VDD-VSS
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
SYMBOL
SUPPLY VOLTAGE
Page 28
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