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> Lcd screen 128*64 display moudle pcbboardsize 54X50CM
Lcd screen 128*64 display moudle pcbboardsize 54X50CM
lcd 128 64 back light moudle -16 green or blue back light negative voltage random
screem size about 4.5cm x 2.8 cm
http://electronic-components.spaces.live.com/default.aspx title :fwx0005a
moudle size l w h 54 50 7.5 mm reference dimensional outline
effective v/area 40.92 26.92 mm
logic voltage vdd ta =25c min -0.3v max 7v
lcd voltage vlcd ta =25c min -0.3v max 17.5v
input voltage vi ta=25c min -0.3v max vdd+0.3v
operation temperature top -20c max 70c
storage temperature tsi min -30c max 80c
VSS -> CONVERTER-> OR EQV OR EQV
INPUT VOLTAGE TA=25C VEL TYPE 1.00 V
INPUT FREQUENCY FEL TYPE 400 HZ
FORWARD CURRENT IEL TYPE 15 MA
2VDD +5V POWER SUPPLY FOR LOGIC
18 VOUT - OUTPUT VOLTAGE FOR LCD DRIVING
LOGIC POWER VDD TA=25C MIN 4.5V TYPE 5 V MAX 5.5V
INPUT HIGH VOLTAGE VIH TA=25C MIN 0.8VDD MAX VDD
INPUT LOW VOLTAGE VIL TA=25C MIN VSS MAZ 0.8V
OUTPUT HIGH VOLTAGE VOH TA=25C MIN 2.5V
OUTPUT LOW VOLTAGE VOL TA=25C MIN 0 MAX 0.4V
LOGIC CURRENT TA=25C IDD TYPE 6 MA MAX 8 MA
OPERATION VOLTAGE FOR LCD TA=25C VDD-V0 TYPE 8 V
