參數(shù)資料
型號(hào): HD66325A
廠(chǎng)商: Hitachi,Ltd.
英文描述: 64-level Grayscale Driver for the TFT Liquid Crystal Display for XGA Systems(高品質(zhì)TFT LCD的64級(jí)灰度驅(qū)動(dòng)器)
中文描述: 64級(jí)灰度驅(qū)動(dòng)的TFT液晶顯示技術(shù)的XGA系統(tǒng)(高品質(zhì)TFT液晶顯示器的64級(jí)灰度驅(qū)動(dòng)器)
文件頁(yè)數(shù): 16/28頁(yè)
文件大?。?/td> 142K
代理商: HD66325A
HD66325A
16
Display Data and Output Voltage
With input of a 10-level liquid-crystal power supply and 6-bit digital data, the HD66325A outputs 64
grayscale voltage levels on the high-voltage side and 64 grayscale voltage levels on the low-voltage
side.
The relationship between the input voltages of the liquid-crystal power supply, digital codes, and
output voltages is shown below.
Power supply
circuit
HD66325A
V0
V9
Y1
Y384
64 positive-
polarity levels
Dynamic range:
max. 7.0 V
64 negative-
polarity levels
Display data
(6-bit digital data)
Figure 11 Selection of the LCD Drive Output Level
相關(guān)PDF資料
PDF描述
HD66326T Multiscan XGA/SXGA High-Quality 64-Gradation TFT Liquid Crystal Driver(TFT LCD驅(qū)動(dòng)器)
HD66330T 64-Level Gray Scale Driver for TFT Liquid Crystal Display(TFT LCD的64級(jí)灰度驅(qū)動(dòng)器)
HD66350T 256-level Grayscale TFT for XGA/SXGA/UXGA Systems(高品質(zhì)TFT LCD的256級(jí)灰度驅(qū)動(dòng)器)
HD66410 RAM-Provided 128-Channel Driver for Dot-Matrix Graphic LCD(點(diǎn)陣圖形LCD128通道驅(qū)動(dòng)器)
HD66420 (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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