General Description
The AR0822 is a stacked 1/1.8−inch BSI (back side illuminated)
CMOS digital image sensor with an active−pixel array of 3840 (H) x
2160 (V). It captures images in either linear or high dynamic range
modes with a rolling−shutter readout, and includes sophisticated camera
functions such as binning, windowing and both video and single frame
modes. It is designed for both low light and high dynamic range
performance. AR0822 can combine on chip up to three exposures and
compand to 12−bit HDR output or it could provide line interleaved
output of two exposures to support off chip HDR in an ISP chip. It could
also provide enhanced Dynamic Range from single exposure. The
AR0822 produces extraordinarily clear, sharp digital pictures, and its
ability to capture both continuous video and single frames makes it the
perfect choice for security applications.
Features
 4k (8 MP) at 60 fps
Performance
 Fast Full Resolution
3840 x 2160 at up
eHDR
 Advanced On−Sensor
Dynamic Range (eHDR)
Flexible Exposure
 Motion detection,
Standby Mode
 enhanced Dynamic
Reach enhanced Dynamic
Motion Artifact from
− eDR mode: enhanced
from Single Exposure.
 LI−eDR: T1−eDR
Line−interleaved Mode
 Two Exposure LI−
 Enhanced NIR Response
Applications
 Security Camera
 IoT
 Car DVR