LCD Module
LMG7420PLFC-X
FEATURES ♦ ♦ ♦ Black on White Film STN TYPE Transmissive Mode High Brightness CFL Backlight ♦ ♦
240*128 D...
Description
LMG7420PLFC-X
FEATURES ♦ ♦ ♦ Black on White Film STN TYPE Transmissive Mode High Brightness CFL Backlight ♦ ♦
240*128 Dots
High Contrast LC Material Built-in LCD Controller T6963C
MECHANICAL DATA
Item Module Dimensions Viewing Area Resolution Dot Size Dot Pitch Weight Value 159.4*101*11 123*68 240*128 0.47*0.47 0.5*0.5 180 Unit mm mm dots mm mm g
ELECTRICAL CHARACTERISTICS
Item Supply Voltage (Logic) Supply Voltage (LC Drive) Supply Current Input Voltage (High Level) Input Voltage (Low Level) Frame Frequency Duty Ratio Recommended LC Drive Voltage Symbol VDD - VSS VEE - VSS IDD IEE VIH VIL fFLM Condition Note 2 Note 2 High Level Low Level Note 4 Duty=1/128 T=0°C, Ø=10°, Note 3 Duty=1/128 T=25°C, Ø=10°, Note 3 Duty=1/128 T=50°C, Ø=10°, Note 3 T=25°C T=25 °C T=25 °C T=25°C, Note 9 Min 4.75 -14.5 0.8* VDD 0 Typ 5.0 -15.0 11.7 2.5 75 1/128 16.9 Max 5.25 -15.5 14.0 4.0 VDD 0.2* VDD Unit V V mA mA V V Hz V
OPTICAL DATA
Item Contrast Ratio Symbol K Condition Ø=10°, θ=0°, Note 1 T=25°C, IL=5mA, Note 8 K=2, Note 1 Ø=10°, θ=0°, Note 1 Ø=10°, θ=0°, Note 1 Min Typ 18 Max Unit -
Brightness
-
60.0
80.0
-
cd/m2
VDD -VO
-
-
Viewing Direction Viewing Angle Response Time (Rise) Response Time (Fall)
6 30 40 160 210
o’clock degree ms
-
15.8
-
V
Ø2 - Ø1 tR
-
15.2
-
V
tF
-
110
160
ms Backlight Lamp Voltage Backlight Lamp Frequency Backlight Lamp Current Lamp Start Voltage VBL fBL IBL VS
30 2.5 (1000)
360 70 5.0 -
85 5.5 -
Vrms kHz mArms V
ABSOLUTE MAXIMUM RATINGS...
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