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參數(shù)資料
| 型號(hào)： | HD66322T |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 64-level Gray Scale Driver for High-Quality TFT Liquid Crystal Display for XGA and SXGA(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)的高品質(zhì)TFT液晶為XGA和SXGA顯示器（TFT液晶顯示器的64級(jí)灰度驅(qū)動(dòng)器） |
| 文件頁數(shù)： | 3/20頁 |
| 文件大小： | 120K |
| 代理商： | HD66322T |
HD66322T
1559
Block Diagram
Clock control
CL2
EIO1
EIO2
M
SHL
CL1
Latch address selector
.......................
D55 to D50, D45 to D40,
D35 to D30, D25 to D20,
D15 to D10, and D05 to
D00
6 planes
384-bit latch circuit (1)
Y1
Y2
Y3
Y4
Y384
VLCD
V
GND
384-bit output amplifier
384-bit decoder
..............................
V5, V6,
V7, V8,
and V9
V0, V1,
V2, V3,
and V4
64-level gray
scale high
voltage
G
g
Data
inversion
circuit
POL
64-level gray
scale low
voltage
384-bit latch circuit (2)
..............................
6 planes
Figure 2 Block Diagram
Block Functions
Clock controller
Generates chip enable signals (
(,2
and
(,2
) and controls the internal timing signals.
Data inversion circuit
Inverts the polarity (when the POL signal is 1) or does not invert it (when the POL signal is 0) for input
data.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD66323 | 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) |
| HD66324SA | 64-level Grayscale Driver for the High-Quality TFT Liquid Crystal Display for XGA/SXGA Systems(高品質(zhì)TFT LCD的64級(jí)灰度驅(qū)動(dòng)器) |
| HD66324T | 64-level Grayscale Driver for the High-Quality TFT Liquid Crystal Display for XGA/SXGA Systems(高品質(zhì)TFT LCD的64級(jí)灰度驅(qū)動(dòng)器) |
| HD66325A | 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) |
| HD66326T | Multiscan XGA/SXGA High-Quality 64-Gradation TFT Liquid Crystal Driver(TFT LCD驅(qū)動(dòng)器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD66324T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66326T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66330T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66330TA0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66339 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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