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參數(shù)資料
| 型號： | WFP6540B |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 顯示驅(qū)動器 |
| 英文描述： | 258-Channel, 6-Bit Signal Driver for XGA COG（chip-on-glass）TFT-LCDs Applications(用XGA COG TFT型液晶顯示器的258通道的，6位信號驅(qū)動器) |
| 中文描述： | LIQUID CRYSTAL DISPLAY DRIVER, UUC305 |
| 封裝： | DIE-305 |
| 文件頁數(shù)： | 1/25頁 |
| 文件大小： | 648K |
| 代理商： | WFP6540B |
WFP6540B
October 5, 1999
Rev. 0.01
1999 Winbond Electronics Corporation
1
Advanced Product Information
COG Signal Driver
258-Channel, 6-Bit Signal Driver for
XGA COG Applications
1.
PRODUCT DESCRIPTION
The WFP6540B s a 6-bit, 258-channel signal
driver designed for 11.x and 12.x XGA chip-on-
glass (COG) TFT-LCDs. The WFP6540B’s mini-
mum form factor and optimized COG layout per-
mit the design of high-display-quality, low-power
6-bit TFT-LCD’s with minimum bezel area.
The WFP6540B’s internal architecture includes a
resistor-string DAC with the value of the individual
resistor segments weighted to reduce signal
driver power dissipation by as much as 20% to
40% when compared to non-weighted resistor
string DAC architectures.
258
Gate
Driver
258
258
1024 x 768
262,144-Color LCD
Gate
Driver
Data
...
.
Reference
Amplifier
Circuit
LCD
Control
ASIC
WFP6540B
Signal Driver
WFP6540B
Signal Driver
WFP6540B
Signal Driver
from
Graphics
Controller
Control
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WFP6852A | 300-Channel, 6-Bit Signal Driver for TFT-LCD Applications(用于TFT型液晶顯示器的300通道的，6點式信號驅(qū)動器) |
| WFP70N06 | N-Channel MOSFET |
| WFP730 | N-Channel MOSFET |
| WFP740 | N-Channel MOSFET |
| WFP740 | N-Channel MOSFET |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WFP70N06 | 制造商:WISDOM 制造商全稱:WISDOM 功能描述:N-Channel MOSFET |
| WFP70N06T | 制造商:WINSEMI 制造商全稱:WINSEMI 功能描述:Silicon N-Channel MOSFET |
| WFP730 | 制造商:WISDOM 制造商全稱:WISDOM 功能描述:N-Channel MOSFET |
| WFP740 | 制造商:WINSEMI 制造商全稱:WINSEMI 功能描述:Silicon N-Channel MOSFET |
| WFP75N08 | 制造商:WISDOM 制造商全稱:WISDOM 功能描述:N-Channel MOSFET |
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