Image-Processing IC for Facsimile, Copier, and OCR Products

Overview The LC821031 converts analog video signals from CCD and contact sensors to high-quality binary image data. It includes both an 8-bit A/D converter and a 6-bit D/A converter for setting the reference potential and creates high-quality multi-valued data using a gamma conversion technique t

Image-Processing IC for Facsimile, Copier, and OCR Products

Overview\nThe LC821031 converts analog video signals from CCD and contact sensors to high-quality binary image data. It includes both an 8-bit A/D converter and a 6-bit D/A converter for setting the reference potential and creates high-quality multi-valued data using a gamma conversion technique tha • Number of pixels processed: 3072 pixels/line\n• 8-bit A/D converter (Includes a sensor signal timing adjustment function.)\n• Sensor drive circuit (Supports most CCD and CIS devices.)\n• Distortion correction (white correction: all-pixel correction, black correction: all-pixel correction)\n• Image;