HDM3224-C
HDM3224-C is 320 X 240 Dots Color Graphic CCFL Backlight manufactured by Hantronix.
Features
Features
Backlight CCFL Options Color RGB Normal/Extended Temperature Bottom Viewing Built-in Controller None Physical Data Module Size 168.0W x 111.0H x 6.4T mm Viewing Area Size 120.0W x 90.0H mm Dot Pitch 0.36W x 0.36H mm Dot Size 0.09W x 0.33H mm Weight 280g Power Supply
VDD + RH L C M VLCD VSS VL 5V
Absolute Maximum Ratings
PARAMETER SUPPLY VOLTAGE SUPPLY VOLTAGE FOR LCD INPUT VOLTAGE OPERATING TEMPERATURE STORAGE TEMPERATURE OPERATING TEMPERATURE (WT) STORAGE TEMPERATURE (WT) SYMBOL VDD-VSS VEE VIN TOP TSTG TOP TSTG 0 -0.3 0 -20 -20 -30 MIN -0.3 MAX 7.0 42.0 7.0 50 70 70 80 UNIT V V V °C °C °C °C
Pin Connections
PIN NO. SYMBOL LEVEL FUNCTION
DATA CONNECTOR
1 2 3 4 FRAME LOAD CP DISPOFF VDD VSS VL D0 D1 D2 D3 D4 D5 D6 D7 VSS VCFL NC NC VCFL H H/L H/L H/L 5V 0V H/L H/L H/L H/L H/L H/L H/L H/L 0V Data bus First Line Marker Data Latch Data shift H=On, L=Off Power supply for logic Ground Operating voltage for LC
25V +
5 6 7 8 9 10 MAX 5.5 23.6 VDD .2 VDD
- RH+RL = 10 ~ 20KΩ
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER SUPPLY VOLTAGE INPUT HIGH VOLTAGE INPUT LOW VOLTAGE CCFL OP. VOLTAGE CCFL OP. CURRENT CCFL START VOLTAGE CCFL FREQUENCY DRIVE METHOD SYM VDD VL VIH VIL VFL IFL VFLS FFL CONDITION TA = 0°C MIN 4.5 23.3 .8 VDD 0 4 20 TYP 5.0 23.5 320 5 455 35 UNIT V V V V Vrms m Arms Vrms KHz
11 12 13 14 15 16 1 2 3 4
- CCFL CONNECTOR
Power supply for CCFL No Connection No Connection CCFL Ground
1/240 DUTY
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