CCD IMAGE SENSOR
Description
KAI-04022
2048 (H) x 2048 (V) Interline CCD Image Sensor
Description
The KAI−04022 Image Sensor is a high-performance 4-million pixel sensor designed for a wide range of medical, scientific and machine vision applications.
The 7.
4 mm square pixels with microlenses provide high sensitivity and the large full well capacity results in high dynamic range.
The two high-speed outputs and binning capabilities allow for 16−50 frames per second (fps) video rate for the progressively scanned images.
The vertical overflow drain structure provides anti-blooming protection and enables electronic shuttering for precise exposure control.
Other features include low dark current, negligible lag and low smear.
Table 1.
GENERAL SPECIFICATIONS
Parameter
Typical Value
Architecture Total Number of Pixels Number of Effective Pixels Number of Active Pixels Pixel Size Active Image Size
Interline CCD, Progressive Scan
2112 (H) × 2072 (V)
2056 (H) × 2062 (V)
2048 (H) × 2048 (V)
7.
4 mm (H) × 7.
4 mm (V)
15.
15 mm (H) × 15.
15 mm (V), 21.
43 mm (Diagonal), 4/3″ Optical Format
Aspect Ratio
Number of Outputs
Charge Capacity
Output Sensitivity
Peak Quantum Efficiency KAI−04022−ABA KAI−04022−FBA (BRG) KAI−04022−CBA (BRG)
Read Noise (f = 10 MHz)
Dark Current
Dark Current Doubling Temp.
Dynamic Range
1:1 1 or 2 40,000 e− 33 mV/e−
50% 44%, 42%, 36% 45%, 42%, 35% 9 e−, rms < 0.
5 nA/cm2 7°C 72 dB
Charge Transfer Efficiency
> 0.
999999
Blooming Suppression
300X
Smear Image Lag
−80 dB < 10 e−
Maximum Frame Rates
8 fps (Single Output) 16 fps (Single Output)
Package
34-pin, CERDIP
Cover Glass
AR Coated, 2-Side
NOTE: All Parameters are specified at T = 40°C unless otherwise noted.
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Figure 1.
KAI−04022 Interline CCD Image Sensor
Features
• High Resolution • High Sensitivity • High Dynamic Range • Low Noise Architecture • High Frame Rate • Binning Capability for Higher Frame Rate • Electronic Shutter
Applications
• Intelligent Transportation Systems • Machine Vision • Scientific...
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