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HLD1210A-500のメーカーはDistecです、この部品の機能は「SVGA TFT」です。 |
部品番号 | HLD1210A-500 |
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部品説明 | SVGA TFT | ||
メーカ | Distec | ||
ロゴ | |||
このページの下部にプレビューとHLD1210A-500ダウンロード(pdfファイル)リンクがあります。 Total 25 pages
DATA SHEET
HLD1210A-500
12.1” SVGA TFT - Hibrite
Product No. HD-10-507
Rev 1.0
November 2002
The information given in this document is carefully checked and believed to be reliable. However, Distec takes no
response for any failure or product damage caused by the application of this information. Please check all
connections carefully with the data sheet. Distec products are not intended for use in systems in which failures of
product could result in personal injury. All mentioned trademarks are registered trademarks of their owner.
All specifications are subject to change without notification.
1 Page 1 Revision History
Date
Rev.No. Description
Aug. 31.2001 1.0
First Draft (Preliminary)
DATA SHEET
HLD1210A-500
Page
2 General Description
The HLD1210A-500 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp
(CCFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type
display operating in the normally white mode. This TFT-LCD has 12.1 inches diagonally measured active display area
with SVGA resolution (600 vertical by 800 horizontal pixel array). Each pixel is divided into Red, Green and Blue sub-
pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined
with a 6-bit gray scale signal for each dot, thus, presenting a palette of more than 262,144 colors.
The HLD1210A-500 has been designed to apply the interface method that enables low power, high speed, low EMI.
The HLD1210A-500 is intended to support applications where thin thickness, low power are critical factors and graphic
displays are important. In combination with the vertical arrangement of the sub-pixels, the HLD1210A-500
characteristics provide an excellent flat display for office automation products such as Notebook PC.
GND
VBL CN2
LAMP1
POWER
(VDD,GND)
CN1
DISPLAY DATA &
TIMING SIGNAL
INPUT
CONNECTOR
POWER SUPPLY
TIMING
VBL
GND CN3
SOURCE DRIVE CIRCUIT
D1 D2
D2399 D2400
G1
G2
GATE
DRIVE
CIRCUIT
G599
G600
TFT-LCD
(800 x 3 x 600)
LAMP2
HLD1210A-500
Product No. : HD-10-507
Rev 1.0
November 2002
Page 3 of 25
3Pages DATA SHEET
HLD1210A-500
7. The lamp power consumption shown above does not include loss of external inverter. The used lamp current
is the lamp typical current. (2 Lamp)
8. The life time is determined as the time at which brightness of the lamp is 50% compared to that of initial value
at the typical lamp current on condition of continuous operating at 25 ± 2°C.
∗ Requirements for a system inverter design, which is intended to have a better display performance, a
better power efficiency and a more reliable lamp, are following. It shall help increase the lamp lifetime and
reduce leakage current.
a. The asymmetry rate of the inverter waveform should be less than 10%.
b. The distortion rate of the waveform should be within √2 ± 10%.
* Inverter output waveform had better be more similar to ideal sine wave.
* Asymmetry rate:
I p | I p – I –p | / Irms * 100%
* Distortion rate
I -p
I p (or I –p) / Irms
∗ Do not attach a conducting tape to lamp connecting wire.
If the lamp wire attach to a conducting tape, TFT-LCD Module has a low luminance and the inverter
has abnormal action. Because leakage current is occurred between lamp wire and conducting tape.
HLD1210A-500
Product No. : HD-10-507
Rev 1.0
November 2002
Page 6 of 25
6 Page | |||
ページ | 合計 : 25 ページ | ||
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PDF ダウンロード | [ HLD1210A-500 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
HLD1210A-500 | SVGA TFT | Distec |