onsemi AR0147AT Hayabusa CMOS Digital Image Sensors

onsemi AR0147AT Hayabusa Digital Image Sensor is a 1/4−inch CMOS digital image sensor with a 1344H x 968V active−pixel array. This advanced automotive sensor captures linear or high dynamic images with a rolling−shutter readout. AR0147AT is optimized for low light and challenging high dynamic range scene performance, with a 3um BSI pixel and on−sensor up to 140dB HDR capture capability. The sensor includes flexible functions such as in−pixel binning, windowing, and video and single frame modes. The sophisticated sensor real-time safety mechanism and fault detection features on AR0147AT enable ASIL−B compliance. The device is programmable through a simple two−wire serial interface and supports MIPI CSI−2 and Parallel output interfaces.

Features

  • Combined HDR RAW Output, up to 20−bit (> 140dB)
  • Support for full-resolution 120dB to 140dB HDR+LFM
  • High-performance 3um BSI pixel with super-exposure HDR+LFM mode
  • Advanced HDR image combination with flexible exposure ratio control
  • ASIL-B and safety design
  • Selectable automatic or user-controlled black level control
  • Spread-spectrum input clock support
  • Real-time functional safety mechanisms and fault detection
  • 1344 x 968 at up to 60fps
  • 2x2 in-pixel binning
  • Data interfaces: 4-lane MIPI CSI-2, parallel
  • Pb-free devices

Applications

  • Automotive ADAS
  • ADAS + viewing fusion
  • In-cabin monitoring
  • Surround-view systems
  • Rearview systems
  • E-Mirror (camera monitoring systems)

Block Diagram

Block Diagram - onsemi AR0147AT Hayabusa CMOS Digital Image Sensors

Videos

Đã phát hành: 2022-02-21 | Đã cập nhật: 2025-06-19