LR38637中文資料夏普微數據手冊PDF規(guī)格書

DESCRIPTION

The LR38637 is a CMOS digital signal processor for color digital video camera systems of 110 k pixel (CIF)/350 k-pixel (VGA) CMOS image sensors with primary color mosaic filters.

FEATURES

? Supported CMOS image sensors

– Image size : 110 k pixels (CIF)/350 k pixels (VGA)

– R, G and B primary color mosaic filters : Bayer matrix, 10 bits per color

? Built-in synchronous signal generation circuit for CMOS image sensors

? Built-in parallel digital output function

– 16-bit outputs : YUV, RGB format

– 8-bit outputs : UYVY format

? Output image sizes for VGA CMOS image sensors : VGA, QVGA, QQVGA, CIF, QCIF, QQCIF

? Output image sizes for CIF CMOS image sensors : QVGA, QQVGA, CIF, QCIF, QQCIF

? Used for video cameras by combining with CMOS image sensor

? Parameters required for image signal processing can be changed

? Built-in auto exposure control

? Built-in auto carrier balance control

? Built-in auto white balance control

? Built-in drive circuit for 2k-bit EEPROM

? Built-in auto white detect correction

? Built-in shading correction control

? Power supplies

– +2.5 V±10 for internal digital circuits

– +2.7 to +3.6 V for digital circuits

? Package :

100-pin LQFP (P-LQFP100-1414) 0.5 mm pin-pitch