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參數(shù)資料
| 型號(hào)： | LC82101 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Image Processing Circuit for FAX, Copier, and OCR Products |
| 中文描述： | 圖像處理電路傳真機(jī)，復(fù)印機(jī)，和OCR產(chǎn)品 |
| 文件頁(yè)數(shù)： | 4/5頁(yè) |
| 文件大?。?/td> | 76K |
| 代理商： | LC82101 |
Sample Application Circuit
1. C1: Use a 0.01 μF laminated ceramic capacitor.
2. Set up the polarity of the image signal from the sensor so that white data is represented by the highest potential and
black data by the lowest potential. A level conversion circuit can allow the whole dynamic range of the built-in A/D
converter to be used effectively if the maximum output level of the peaks in the image signal from the sensor does
not reach 4.2 V.
3. When a 64 K SRAM is used as the distortion correction memory, leave MA11 and MA12 unused and connect MA13
and MA14 to the memory A11 and A12 lines.
4. Although AGND and DGND are completely isolated internally in this LSI, AV
DD
and DV
DD
are connected through
the substrate. Therefore, the power supply system must be designed so that no potential difference between AV
DD
and DV
DD
can occur. Also, when power is applied or removed, the time lag between the power supplies must be
under 3 ms.
No. 4982-4/5
LC82101
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC82102 | Image-Processing LSI for Fax, Copier and OCR Products |
| LC82102W | Image-Processing LSI for Fax, Copier and OCR Products |
| LC821031 | Image-Processing IC for Facsimile, Copier,and OCR Products(應(yīng)用于傳真，復(fù)印機(jī)和光學(xué)字符識(shí)別產(chǎn)品的圖象處理的大規(guī)模集成電路（LSI）) |
| LC82103 | Image-Processing LSI for Facsimile, Copier, and OCR Applications |
| LC82104 | Color Image Processing IC for Fax and Scanner Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC82102 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Image-Processing LSI for Fax, Copier and OCR Products |
| LC82102W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Image-Processing LSI for Fax, Copier and OCR Products |
| LC82103 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Image-Processing LSI for Facsimile, Copier, and OCR Applications |
| LC821031 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Image-Processing IC for Facsimile, Copier, and OCR Products |
| LC82104 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Color Image Processing IC for Fax and Scanner Applications |
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