LC260W01 datasheet(17/27 Pages) LG

17 / 27 page

Product Specification

17 / 27

LC260W01

Liquid Crystal Display

Ver. 0.0

Dec. 10, 2003

Notes : 1. Contrast Ratio(CR) is defined mathematically as :

Surface Luminance with all white pixels

Contrast Ratio =

Surface Luminance with all black pixels

Surface luminance is the center point(1).

2. Surface luminance is the center point(1) across the LCD surface 50cm from the surface with all

pixels displaying white under the condition of IBL=6mArms. For more information see FIG 1.

3. The variation in surface luminance ,

δ WHITE is defined by measuring LON at watch test

position 1 through 5, and then dividing maximum LON of 5 points luminance by minimum LON of

each 5points luminance. For more information see FIG 2.

δ WHITE = Maximum (LON1, LON2, ........, LON5 ) / Minimum (LON1, LON2, ........, LON5 )

4. Response time is the time required for the display to transition from black to white (Rise Time,

TrR) and from white to black (Decay Time, TrD). For additional information see FIG 3.

5. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are

determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which

is normal to the LCD surface. For more information see FIG 4.

6. Gray scale specification

Gamma Value is approximately 2.2. For more information see Table 11.

100

86.4

75.4

63.7

53.0

43.5

35.2

27.7

21.2

16.0

11.7

7.80

4.68

2.50

1.20

0.65

0.30

L239

L255

L159

L175

L191

L207

L111

L127

L143

L223

L47

L63

L79

L95

L31

L15

Luminance [%] (Typ)

Gray Level

Table 11. Gray Scale Specification

LC260W01 Datasheet(PDF) 17 Page - LG Semicon Co.,Ltd.

LC260W01 Datasheet(HTML) 17 Page - LG Semicon Co.,Ltd.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

Datasheet Download

Link URL