Color SXGA Digital Image Sensor 1280 x 1024 pixel progressive scan solid state image sensor with integrated CDS/PGA/ADC, digital programming, control, timing, and pixel correction features

The MCM20027 is a fully integrated, high performance CMOS image sensor with features such as integrated timing, control, and analog signal processing for digital imaging applications. The part provides designers a complete imaging solution with a monolithic image capture and processing engine thus making it a true “camera on a chip”. System benefits enable design of smaller, portable, low cost and low power systems. Thereby making the product suitable for a variety of consumer applications including still/full motion imaging, security/surveillance, and automotive among others.

Features:

• SXGA resolution, active CMOS image sensor with square pixel unit cells

• 6.0mm pitch pixels with patented pinned photodiode architecture

• Bayer-RGB color filter array with optional micro lenses

• High sensitivity, quantum efficiency, and charge conversion efficiency

• Low fixed pattern noise / Wide dynamic range

• Antiblooming and continuous variable speed shutter

• Single master clock operation

• Digitally programmable via I2C interface

• Integrated on-chip timing/logic circuitry

• CDS sample and hold for suppression of low frequency and correlated reset noise

• 20X programmable variable gain to optimize dynamic range and facilitate white balance and iris adjustment

• 10-bit, pipelined algorithmic RSD ADC (DNL +0.5 LSB, INL +1.0 LSB)

• Automatic column offset correction for noise suppression

• Pixel addressability to support ‘Window of Interest’ windowing, resolution, and subsampling

• Encoded data stream

• 10 fps full SXGA at 13.5MHz Master Clock Rate

• Single 3.3V power supply

• 48 pin CLCC package