LC82104 - Sanyo Semicon Device

LC82104 Color Image Processing

Ordering number : EN*5685 COMS IC LC82104 Color Image Processing IC for Fax and Scanner Applications Preliminary Overview The LC82104 converts analog image signals from a CCD and contact image sensor to precise multi-valued image data using a built-in 8-bit A/D converter and internal image-processing functions. The LC82104 includes a 6-bit reference potent.

Features

• Number of pixels processed: 2700 pixels × 3 lines (Both bright and dark correction applied to all pixels) 5400 pixels × 3 lines (Only bright correction applied to all pixels)
• Processing speed: 1,200 ns/pixel maximum (3-color CCD) (When CLKIN is 20 MHz) 400 ns/pixel maximum (CIS and black-and-white CCD) (When CLKIN is 20 MHz)
• 8-bit A/D converter (Includes a sensor signal timing adjustment function.)
• 6-bit D/A converter for setting the A/D converter reference potential Package Dimensions unit: mm 3181B-SQFP100 [LC82104] SANYO: SQFP100 SANYO Electric Co.,Ltd. Semiconductor Bussiness He.