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Overview Specification

LM8V311

SHARP

LM8V311 Basic Information

Panel Model LM8V311
Panel Brand SHARP
Descrition CSTN-LCD ,7.7 inch, 640×480
Panel Type CSTN-LCD
LM8V311 Price Request Price & Lead Time
Operating Temperature 0 ~ 40 °C
Storage Temperature -25 ~ 60 °C

LM8V311 Mechanical Features

Dot Resolution 640(RGB)×480 (VGA)
Pixel Configuration RGB Vertical Stripe
Pixel Density 103 PPI
Aspect Ratio 4:3 (H:V)
Form Factor Flat Rectangle Display
Dot Pitch 0.082×0.246 mm (H×V)
Pixel Pitch 0.246×0.246 mm (H×V)
Weight 310g (Typ.)
Active Area 157.42×118.06 mm (H×V)
Outline Dimension 197×142.5 mm (H×V)
Outline Depth 9.5 (Max.) mm
Holes & Brackets Face mounting holes (2-Φ3.4, 2-R1.7)
Landscape or Portrait Landscape type
Touch Panel Embeded (4-wire Resistive, Film / Glass)

LM8V311 Optical Features

Display Mode STN, Normally Black, Transmissive
Brightness 55 cd/m² (Typ.)
Contrast Ratio 30 : 1 (Typ.) (Transmissive)
Display Color Color ()
Response Time 270/80 (Typ.)(Tr/Td)
Viewing Angle 30/30/15/30 (Typ.)(CR≥5) (L/R/U/D)
White color Chromaticity Wx:0.275; Wy:0.330
Sunlight Readable N

LM8V311 Electronics Feature

Vertical Frequency 75Hz

LM8V311 Backlight System

Lamp Position Edge light type (Top side)
Lamp Type CCFL
Lamp Amount 1 pcs
Lamp Shape Straight
Lamp Life Time 25K(Min.) (Hours)
Lamp Voltage 490/539V (Typ./Max.)
Lamp Current 3.0/5.0mA (Typ./Max.)
Lamp Operating Frequency 30/70KHz (Min./Max.)
Lamp Startup Voltage 700/1050V (Max.)(Ta=+25/0℃)
Lamps Power Consumption 1.47W (Typ.)
Interface Type Connector
Lamp Driver Board No

LM8V311 Signal Interface

Signal Category Parallel Data
Signal Class Parallel Data (8-bit)
Input Voltage for Panel 3.3V (Typ.)
Input Current for Panel 40/60mA (Typ./Max.)
Panel Power Consumption 130/200mW (Typ./Max.)
Voltage for Display Signals 0≤VIL≤0.2VDD; 0.8VDD≤VIH≤VDD
Interface Type Connector
Signal Interface molex - 53261-1510, Pitch:1.25 mm, Pin:15 pins