LG KG920, Service Manual

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3. TECHNICAL BRIEF
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3.8.1 Camera Module
The IU495C-L is a lens module that uses a diagonal 7.17mm (Type 1/2.5) 5.13M effective pixels
interline type CCD solid-state image sensor with a square pixel array.
This module has an on-chip AF (auto focus) function actuator that allows it to focus on subjects from
macro (4cm) to infinite range.
R, G, B primary color mosaic filters are used as the color filters, and at the same time High sensitivity
and low dark current are achieved through the adoption of Super HAD CCD technology.
This chip features an electronic shutter with variable charge-storage time.
Features
• Supports frame readout system
• High horizontal and vertical resolution
• 4/16-line readout horizontal addition mode (60 frames/s)
• 4/8-line readout horizontal addition mode (30 frames/s)
• Supports AF mode (120 frames/s)
• Square pixel
• Horizontal driving frequency of 27MHz
• No voltage adjustments (Reset gate and substrate bias are not adjusted.)
• High resolution, high color reproducibility, high sensitivity, low dark current
• Excellent anti-blooming characteristics
• Variable-speed shutter function
• R, G, B primary color mosaic filters on chip
• 30-pin flexible PC board, B to B connector (module connect), 20-pin B to B connector (AF drive)
specifications
Figure 3-21.