LS037V7DW01 Sharp Microelectronics, LS037V7DW01 Datasheet - Page 17

• Manufacturer Part Number: LS037V7DW01
• Description: LCD Graphic Display Modules & Accessories 3.7" VGA/QVGA LED Backlit TP 640x480
• Manufacturer: Sharp Microelectronics

Specifications of LS037V7DW01

• Pixel Density: 480 x 640
• Module Size (w X H X T): 65 mm x 89.2 mm x 4.4 mm
• Viewing Area (w X H): 56.16 mm x 74.88 mm
• Backlighting: Black
• Display Mode: QVGA or VGA, CG-Silicon TFT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Contrast ratio(CR) =
the input signal for "black" and "white".
The response time is defined as the following figure and shall be measured by switching
The contrast ratio is defined as follows:
Reflection ratio =
100%
90%
10%
0%
V
COMAC
Black
Photodetecter output with all pixels white(GS63)
Photodetecter output with all pixels black(GS0)
=5.0Vp-p
θ
11
Light detected level of the reflection by the standard white board
【Definition for viewing angle】
Light detected level of the reflection by the LCD module
θ
22
τ r
Normal Line
White
θ
12
θ
Time
21
τ d
Black
LCP-06008A-14