onsemi AR0147ATSC00XUEG5-DPBR

AR0147AT is a 1/4-inch CMOS digital image sensor with an active-pixel array of 1344 (horizontal) x 968 (vertical). This advanced automotive sensor captures images in linear or high dynamic range mode via rolling shutter readout. It features 3-micron backside illumination (BSI) pixels, with on-sensor HDR capture capability of up to 140 dB, optimized for low-light and challenging high dynamic range scene performance. The sensor offers flexible features such as pixel binning, windowing, and video and single-frame modes. The sophisticated on-sensor real-time safety mechanisms and fault detection capabilities of the AR0147AT make it compliant with ASIL B. The device is programmable via a simple two-wire serial interface and supports MIPI CSI2 and parallel output interfaces.

• Combined HDR raw data output up to 20-bit (>140 dB)
• Full-resolution 120 dB to 140 dB HDR + LFM support
• New high-performance 3-micron BSI pixel with Super Exposure HDR + LFM mode
• Advanced HDR image combination with flexible exposure ratio control
• ASIL B compliant and safety-by-design
• Optional automatic or user-controlled black level control
• Spread spectrum input clock support
• Real-time functional safety mechanisms and fault detection
• Up to 60 fps at 1344 x 968 resolution
• 2x2 pixel binning

• Automotive Advanced Driver Assistance Systems (ADAS)
• ADAS and Vision Fusion
• In-Cabin Monitoring
• Surround View Systems
• Rear View Systems