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ICM105B Datasheet, PDF (2/17 Pages) List of Unclassifed Manufacturers – Color VGA CMOS Image Sensor | |||
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ICM105B VGA CMOS sensor
Data Sheet V1.6, August 2002
Features
⢠307,200 (640x480) pixels, VGA format, used with 1/4â optical system
⢠Progressive readout
⢠Output data format: 8-bit raw data
⢠Control interface: SIF
⢠Electronic exposure control
⢠On-chip 9-bit ADC
⢠Correlated double sampling
⢠Separate RGB gain
⢠Dead column removal
⢠Power down mode
⢠Automatic optical black compensation
⢠Support both master and slave mode
⢠Horizontal and vertical images
⢠Single 3.3 V power supply
General Description
ICM-105B is a single-chip digital color imaging device. It incorporates a 640x480 sensor array (650x490
in physical layout) operating at 1 ~ 30 frames per second in progressive manner. Each pixel is covered by a
color filter, which formed a so-called Bayer pattern. Correlated double sampling is performed by the
internal ADC and timing circuitry. The raw data can be adjusted by the digital gain. The output format is
8-bit raw data which can be fed to other DSP, color processing, or compression chips.
Application
⢠Digital camcorder
⢠Digital still camera
⢠Video phone
⢠Video conferencing
⢠Video mail
⢠Video cellular phone
⢠PC camera
⢠Security system
⢠Visual toy
⢠Industrial image capture/analysis
⢠Environment monitor system
Key Parameters
⢠Number of Active Pixels: 640x480
⢠Number of Physical Pixels: 650x490
⢠Frame Rate: 30/20/15/12/10/6/5/4/3/2/1 fps
⢠Pixel Size: 6.0 µm x 6.0 µm
⢠Sensor Area: 3.84 mm x 2.88 mm
©2000, 2001,2002 IC Media Corporation & IC Media Technology Corp
web site: http://www.ic-media.com/
web site: http://www.ic-media.com.tw/
page 2
10/16/2002
Confidential
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