On Semiconductor Improves Imaging Performance for High-Resolution Industrial Applications
Published2017.06.08 11:32On Semiconductor has enhanced performance for industrial imaging applications requiring high-quality image capture and maximum image uniformity.
The newly released 29-megapixel KAI-29052 image sensor delivers up to 2x greater imaging sensitivity compared to the existing KAI-29050 across the 500 nanometer (nm) to 1050 nm wavelength range. This enhanced performance is particularly useful for applications operating at near-infrared (NIR) wavelengths such as 850 nm. The improved pixel design isolates charge from one photodiode to another, allowing for enhanced sensitivity without reducing image sharpness.
An improved amplifier design compared to existing products reduces readout noise by 15% while extending the linear dynamic range available from the device to 66 decibels (dB). Through these performance enhancements, the KAI-29052 sets a new performance benchmark for high-resolution image capture.
Herb Erhadt, Vice President and General Manager of Industrial Solutions for On Semiconductor's Image Sensor Group, stated: "Our image sensor portfolios continue to advance to meet growing demand for industrial imaging applications such as advanced security, machine vision, aerial surveillance, and mapping. The enhanced performance of the KAI-29052 demonstrates On Semiconductor's continued commitment to delivering leading CCD and CMOS image sensors even in these demanding markets."
The KAI-29052 is available in a RoHS-compliant CPGA-72 package in monochrome, Bayer Color, and Sparse Color arrays. The device is also fully pin-compatible with the existing KAI-29050 image sensor as well as the entire product family of 5.5-micron and 7.4-micron CCD image sensors, enabling camera manufacturers to quickly adopt and integrate this new device into their products.
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