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