HV121WX4-110 데이터시트 PDF

HV121WX4-110 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



전체 30 페이지수

미리보기를 사용할 수 없습니다

Global LCD Panel Exchange Center

www.panelook.com

PROPRIETARY NOTE

THIS SPECIFICATION IS THE PROPERTY OF HYDIS AND SHALL NOT BE

REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF

HYDIS AND MUST BE RETURNED TO HYDIS UPON ITS REQUEST

TITLE : HV121WX4-110

Product Specification

Rev. A

HYDIS Technologies

SPEC. NUMBER

S864-1342

B2005-C001-D(1/3)

PRODUCT GROUP

TFT-LCD PRODUCTS

REV. ISSUE DATE

A 2009. 02. 10

PAGE

1 OF 30

A4(210 X 297)

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

PRODUCT GROUP

yl} pzz|lGkh{l

TFT-LCD PRODUCT

1.0 GENERAL DESCRIPTION

h 2009.02.10

1.1 Introduction

HV121WX4-110 is a color active matrix TFT LCD module using amorphous silicon TFT's

(Thin Film Transistors) as an active switching devices. This module has a 12.1 inch

diagonally measured active area with WXGA resolutions (1280 horizontal by 800 vertical

pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in

vertical stripe and this module can display 262,144 colors. The TFT-LCD panel used for

this module is a low reflection and higher color type.

LVDS

Input

Signal

LVDS Rx

+

T/CON

1 VDD

DC/DC

Gamma

Vcom

1.2 Features

Source Driver

TFT LCD Panel

1280 Ý800

BACK LIGHT (Fluorescent Lamp)

CN2

z Thin and light weight

z 3.3 V power supply

z Low driving voltage and low power consumption

z 1 Channel LVDS Interface

z Single CCFL (Bottom side/Horizontal Direction)

z 262,144 colors

z Data enable signal mode

z Side Mounting Frame

z On Board EDID chip

z RoHS Product

z VESA V2 Compatible except for thickness

z Anti-Reflection polarizer product for sunlight readability

SPEC. NUMBER

S864-1342

B2005-C001-D(3/3)

SPEC. TITLE

HV121WX4-110 Product Specification

PAGE

4 OF 30

A4(210 X 297)

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

PRODUCT GROUP

yl} pzz|lGkh{l

TFT-LCD PRODUCT

h 2009.02.10

3.0 ELECTRICAL SPECIFICATIONS

3.1 Electrical Specifications

< Table 3. Electrical specifications >

[Ta = 25ρ2ఁ]

Parameter

Power Supply Voltage

Power Supply Current

CCFL Ignition Time

Min. Typ. Max. Unit Remarks

VDD 3.0 3.3 3.6 V Note1

IDD 330 mA Note1

t 1 sec

High Level Differential Input Signal

Voltage

VIH

- +100 mV

Low Level Differential Input Signal

Voltage

VIL

-100

-

mV

Back-light Lamp Voltage

Back-light Lamp Current

Back-light Lamp operating

Frequency

VBL 760 580 540 Vrms Note2

IBL 2.0 6.0 7.0 mA

FL 45

80 KHz One Lamp, Note3

Lamp Start Voltage

Lamp Life

Extended Battery Life

Power Consumption

1,120

1,350

10,000 15,000

PD

PBL

Ptotal

PD

PBL

Ptotal

1.0

2.0

3.0

1.1

3.5 3.85

4.6

Vrms At Ta=25ଇ, Note4

Vrms At Ta=0ଇ, Note4

Hrs IBL= 7mA, Note5

W At Mosaic pattern

W At 60nit

W

W Note1

W IBL=6mA, Note6

W

Notes : 1. The supply voltage is measured and specified at the interface connector of LCM.

The current draw and power consumption specified is for 3.3V at 25୅.

a) Typ: Windows XP desktop Pattern b) Max: V2 Skip Pattern

2. Reference value, which is measured with Samsung Electric SIC-180 Inverter.

(VBL Min is value at IBL Min and VBL Max is value at IBL Max)

3. The lamp frequency should be selected as different as possible from the horizontal synchronous

frequency and its harmonics to avoid interference which may cause line flow on the display.

4. For starting the backlight unit, the output voltage of DC/AC's transformer should be larger than

the minimum lamp starting voltage.(1,120 Vrms at 25 ୅ & 1,350 Vrms at 0 ୅)

If an inverter has shutdown function it should keep its output for more than 1 second even if

the lamp connector open. Otherwise the lamps may not to be turned on.

5. End of Life shall be determined by the time when any of the following is satisfied under continuous

lighting at 25୅ and IBL = 7.0[mA].

ଝ y Intensity drops to 50% of the Initial Value.

6. Calculated value for reference (VBL Ý IBL)

SPEC. NUMBER

S864-1342

B2005-C001-D(3/3)

SPEC. TITLE

HV121WX4-110 Product Specification

PAGE

7 OF 30

A4(210 X 297)

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.