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參數資料
| 型號： | CXA2111R |
| 廠商： | Sony Corporation |
| 英文描述： | LCD Signal Processor (Gamma Correction) |
| 中文描述： | 液晶顯示器信號處理器（伽瑪校正） |
| 文件頁數： | 1/18頁 |
| 文件大?。?/td> | 357K |
| 代理商： | CXA2111R |
Description
The CXA2111R is a signal processor IC developed
for LCD panels. Gamma correction, gain and bias,
etc., can be adjusted using the I
2
C bus and external
adjustment pins. The output of this IC is ideal as the
input of the CXA2112R (LCD sample-and-hold
driver IC), and the sample-and-hold position, etc.,
can also be adjusted using the I
2
C bus.
Features
Independent R, G and B gamma adjustment
Three-point gamma gain and position adjustment
(one white side point, two black side points)
Independent R, G and B output amplifier gain and
bias adjustment
Various I
2
C bus-based controls and adjustment of
various characteristics by external DC input
Input signal clamp function (variable clamp voltage)
Black side limiter adjustment
CXA2112R adjustment output
Precharge output (for CXA2112R)
High frequency response
High slew rate output
Applications
Liquid crystal projectors
Compact liquid crystal monitors
Structure
Bipolar silicon monolithic IC
Absolute Maximum Ratings
Supply voltage
Input voltage
Storage temperature
Allowable power dissipation
V
CC
V
I
Tstg
–0.3 to +5.5
–0.3 to V
CC
+ 0.3 V
–65 to +150
V
°C
P
D
1000
mW
Operating Conditions
Supply voltage
Digital input voltage high
Operating temperature
V
CC
V
H
V
L
Topr
4.75 to 5.25
2.2 to V
CC
0 to 0.8
–20 to +70
V
V
V
V
– 1 –
CXA2111R
E97448-PS
LCD Signal Processor (Gamma Correction)
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
52 pin LQFP (Plastic)
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PDF描述 |
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| CXA2119M | Y color difference I/F |
| CXA2125Q | Audio/Video Switch with Electronic Volume for 3 Scart |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| CXA2112 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:LCD Driver |
| CXA2112R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:LCD Driver |
| CXA-2115 | 制造商:TDK 功能描述: |
| CXA2119 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Y color difference I/F |
| CXA2119M | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Y color difference I/F |
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