Description
The ICX414AL is a diagonal 8mm (Type 1/2) interline CCD solid-state image sensor with a square pixel array suitable for EIA black-and-white cameras. Progressive scan allows all pixels signals to be output independently within approximately 1/60 second. This chip features an electronic shutter with variable charge-storage time which makes it possible to realize full-frame still images without a mechanical shutter. Square pixel makes this device suitable for image input and processing applications. High sensitivity and low dark current are achieved through the adoption of the HAD (Hole-Accumulation Diode) sensors.
This chip is suitable for applications such as FA and surveillance cameras.

FEATUREs
• Progressive scan allows individual readout of the image signals from all pixels.
• High vertical resolution (480 TV-lines) still images without a mechanical shutter
• Square pixel
• Supports VGA format
• Horizontal drive frequency: 24.54MHz (Max.)
• No voltage adjustments (reset gate and substrate bias are not adjusted.)
• High resolution, high sensitivity, low dark current
• Continuous variable-speed shutter
• Low smear
• Excellent anti-blooming characteristics

Device Structure
• Interline CCD image sensor
• Image size: Diagonal 8mm (Type 1/2)
• Number of effective pixels: 659 (H) × 494 (V) approx. 330K pixels
• Total number of pixels: 692 (H) × 504 (V) approx. 350K pixels
• Chip size: 7.48mm (H) × 6.15mm (V)
• Unit cell size: 9.9µm (H) × 9.9µm (V)
• Optical black: Horizontal (H) direction: Front 2 pixels, rear 31 pixels
                         Vertical (V) direction: Front 8 pixels, rear 2 pixels
• Number of dummy bits: Horizontal 16
                                  Vertical 5
• Substrate material: Silicon