onsemi AR0233AT Hayabusa CMOS Image Sensors
onsemi AR0233AT Hayabusa CMOS Image Sensors deliver exceptional sensitivity for a wide variety of automotive applications. Built on a 3mm Back Side Illuminated (BSI) pixel, the sensors provide greater than 140dB of dynamic range and excel in low-light conditions. These onsemi sensors feature an active array size of 2048 x 1280 with 1080p output at 60 frames per second. The pixel technology includes LED FlickerMitigation (LFM) while maintaining high dynamic range output, limiting the appearance of flicker from LED lighting and AC sources particularly important for camera monitor system (CMS) applications, as well as machine vision algorithms.
The AR0233AT sensors are available in multiple automotive-qualified package options, including iBGA and bare die. The components are ASIL-B safety design compliant, as per ISO 26262, and support ASIL-B or higher safety ratings for camera systems. These sensors are also compatible with image signal processor (ISP) companion chips from onsemi, as well as third-party ISPs.
With requirements being added to the New Car Assessment Program (NCAP), Advanced Driver Assistance Systems (ADAS) require sensors with higher functionality to meet the evolving standards for car safety. Automotive camera systems perform more complex algorithms at higher vehicle speeds and in challenging lighting conditions. OEMs also seek to offer more features for customers by leveraging cameras for both viewing and sensing applications.
Features
- 3.0µm dual conversion gain BSI pixel technology
- Multi-exposure mode for >140dB high dynamic range
- Full resolution LED flicker mitigation with 120dB high dynamic range
- >95dB dynamic range from one exposure
- ASIL-B safety design, ISO26262 compliant
- Low-noise, low-power analog architecture
- CMOS type
- RGB color
- Electronic rolling shutter type
- Generation-3 motion compensation
- Adaptive noise reduction filter
- Advanced context switching
- 4-lane MIPI CSI-2 output interface
- 2048 x 1280 at 45fps (frames per second)
- 1920 x 1080 at 60fps
- Moisture Sensitivity Level (MSL) 3
Applications
- Automotive viewing
- Automotive ADAS
- ADAS + viewing fusion
Specifications
- 2.6Megapixel
- 60fps
- 3.0µm x 3.0µm pixel size
- 1/2.5" optical format
- IBGA-80 package
- +260°C MSL temperature
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