COG-VLGT6566-03 查看數據表（PDF） - Varitronix international limited

零件编号

产品描述 (功能)

生产厂家

COG-VLGT6566-03

Specification of LCD Module Type

Varitronix international limited 

5. Electrical Specifications

VL-FS-COG-VLGT6566-03 REV.A

(COG-VLGT6566-03)

JUL/2010

PAGE 10 OF 18

5.1 Typical Electrical Characteristics

At Ta = 25 °C, VDD=3.0±0.1V, VSS=0V.

Parameter

Power supply voltage

(Logic)

Input signal voltage

Supply current (Logic)

Supply voltage of

white LED backlight

Symbol

VDD

VIH

VIL

IDD

VLED

Luminance (on the

backlight surface)

Table 5

Conditions

“H” level

“ L” level

VDD=3.0V

Forward current

=20 mA @25°C

No. of LED dies

= 7 x 1 = 7 dies

Min. Typ. Max. Unit

2.9 3.0 3.1

V

0.8VDD - VDD V

0

- 0.2VDD V

-

-

30 mA

-

23.1 -

V

2800

-

-

cd/m2

Note: Do not display the fixed pattern for a long time because it may develop image sticking due to

the LCD structure. It should change pattern frequently. If the screen is displayed with fixed

pattern, use a screen saver.

Share Link: