ICM532B Datasheet, PDF (2/15 Pages) List of Unclassifed Manufacturers – CIF Color CMOS Sensor with USB Output

ICM532B CIF Color CMOS Sensor with USB Output
Data Sheet, V 1.1 November, 2002
Features
• CIF format (352x288) pixels, used with 1/7” optical system.
• QVGA format (320x240) pixels, used with 1/7” optical system
• QCIF format (176x144) pixels, cropped or subsampled, up to 37.5 fps.
• Progressive readout
• Output data format: compressed 8-bit raw data
• Image processing and decompression supported with proprietary software. Image processing functions
include color interpolation, color correction, auto white balance, auto exposure, auto anti-flickering, and
sharpening.
• Proprietary data compression
• Input/Output interface: USB 1.1 Full Speed
• Electronic exposure control
• On-chip 9-bit ADC
• Correlated double sampling
• Dead pixel and dead column removal
• Power down/Suspend mode
• 8 User Programmable GPIO pins
• Optional 3.3V Serial EEPROM register loading during power-up (24C02/04/08/16)
• Automatic optical black compensation
• Mirror image
• Single 3.3 V power supply
Key Parameters
• Number of Active Pixels: up to 352x288
• Number of Physical Pixels: 362x298
• Frame Rate: up to 30 fps ( 35 fps QCIF )
• Pixel Size: 6.0 µm x 6.0 µm
• Sensor Area: 2.2 mm x 1.8 mm
• Single Crystal Frequency: 6 MHz
• Exposure Time: 125 µs (@ 25 fps, 1 line) ~ 8 s (@ 12 fps)
• Sensitivity: 1.0 V/lux-sec (555 nm)
• Quantum Efficiency: 38 % (555 nm)
• Dynamic Range: 53 dB (analog), 48 dB (digital)
• Fill Factor: 36%
• S/N Ratio: 45 dB @ 75% full signal level
• Sensitive to infrared illumination source
• Digital Gain: 1 ~ 64 x @ 2^N for all pixels
• RGB Gain: 1/256 ~ 64 x for individual Bayer pattern pixels
• Power Supply: 3.3 V
• Power consumption: 130mW typ.
• Packages: SPLCC48
©2000, 2001,2002 IC Media Corporation & IC Media Technology Corp
11/21/2002
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