High Sensitivity CameraChip™ Sensor with
Second-Generation RGB-Ir Color Array Pattern
for Security Applications
OV4686 4MP product brief
lead free
available in
a lead-free
package
OmniVision's OV4686 is a high sensitivity CameraChip™
sensor built on a second-generation RGB-Ir color array
pattern that brings clear, high quality images and video to
security and smart home applications.
Built on a 2-micron OmniBSI-2™ pixel, the OV4686
delivers best-in-class low-light and infrared performance,
recording color-accurate scene reproduction even in
challenging lighting environments. The 1/3-inch OV4686
enables full resolution 1080p high definition (HD) images
and video at 120 frames per second (fps).
The sensor's advanced color array pattern supports dual
band color filters instead of traditional mechanical rotary
IR filters to capture infrared images and video with
minimal color aliasing.
Find out more at www.ovt.com.
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Surveillance
Home Automation
¬ Sports Cameras
Applications
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automatic black level calibration (ABLC)
programmable controls for:
- frame rate
- mirror and flip
- cropping
- windowing
static defective pixel canceling
supports output formats:
- 10-bit RAW RGB-Ir (MIPI)
supports images sizes:
- 4MP
- 3MP
- EIS1080p
- 1080p
fast mode switching
standard serial SCCB interface
up to 4-lane MIPI serial output
interface
two on-chip phase lock loops (PLLs)
programmable I/O drive capability
built-in temperature sensor
supports staggered 3-exposure
HDR mode
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Product Features
Functional Block Diagram
¬OV04686-H67A
(RGB-Ir, lead-free, 67-pin CSP5)
Ordering Information
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active array size: 2688 x 1520
power supply:
- core: 1.1 ~ 1.3V
- analog: 2.6 ~ 3.0V
- I/O: 1.7 ~ 3.0V
power requirements:
- active: 163 mA (261 mW)
- standby: 1 mA
- XSHUTDOWN: <10 µA
temperature range:
- operating: -30°C to +85°C junction
temperature
- stable image: 0°C to +60°C junction
temperature
output interface: 4-lane MIPI
output formats: 10-bit RAW RGB-Ir
lens size: 1/3"
input clock frequency: 6 ~ 64 MHz
lens chief ray angle: 9°
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maximum image transfer rate:
- 2688x1520: 90 fps
- 1920x1080: 120 fps
maximum exposure: 4 TROW
minimum exposure: VTS-8 TROW
sensitivity: 1900 mV/lux-sec
max S/N ratio: 37.8 dB
dynamic range: 64.6 dB @ 1x gain
scan mode: progressive
maximum exposure interval: 1548 x TROW
pixel size: 2 µm x 2 µm
dark current: 4 mV/sec
@ 60°C junction temperature
image area: 5440 µm x 3072 µm
package dimensions:
6630 µm x 5830 µm
Product Specifications
Version 1.2, February, 2017
OmniVision reserves the right to make changes to their products or to discontinue any product or
service without further notice. OmniVision and the OmniVision logo are registered trademarks of
OmniVision Technologies, Inc. CameraChip, OmniBSI-2, OmniBSI+ and OmniBSI are trademarks
of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners.
4275 Burton Drive
Santa Clara, CA 95054
USA
Tel: + 1 408 567 3000
Fax: + 1 408 567 3001
www.ovt.com
OV4686
OV4686
image sensor core image
sensor
processor
image output
interface
column
sample/hold
row select
PLLPLLs
control register bank
SCCB interfacetiming generator and system control logic
gain
control
FSIN
TM
XSHUTDOWN
PWDNB
EXTCLK
VSYNC
FREX
STROBE
SIOC
SID
SIOD
GPIO
HREF
MCP/N
MDP/N[3:0]
temperature
sensor
image
array AMP
OTP_DPC
10-bit
ADC
FIFO
MIPI
