KAC-12040 Datasheet, PDF (1/41 Pages) ON Semiconductor – CMOS Image Sensor

KAC-12040
4000 (H) x 3000 (V)
CMOS Image Sensor
Description
The KAC−12040 Image Sensor is a high-speed 12 megapixel
CMOS image sensor in a 4/3″ optical format based on a 4.7 mm 5T
CMOS platform. The image sensor features very fast frame rate,
excellent NIR sensitivity, and flexible readout modes with multiple
regions of interest (ROI). The readout architecture enables use of 8, 4,
or 2 LVDS output banks for full resolution readout of 70 frames per
second.
Each LVDS output bank consists of up to 8 differential pairs
operating at 160 MHz DDR for a 320 Mbps data rate per pair.
The pixel architecture allows rolling shutter operation for motion
capture with optimized dynamic range or global shutter for precise
still image capture.
Table 1. GENERAL SPECIFICATIONS
Parameter
Typical Value
Architecture
5T Global Shutter CMOS
Resolution
12 Megapixels
Aspect Ratio
4:3
Pixel Size
Total Number of Pixels
Number of Effective Pixels
Number of Active Pixels
Active Image Size
4.7 mm (H) × 4.7 mm (V)
4224 (H) × 3192 (V)
4016 (H) × 3016 (V)
4000 (H) × 3000 (V)
18.8 mm (H) × 14.1 mm (V)
23.5 mm (Diagonal), 4/3″ Optical Format
Master Clock Input Speed
5 MHz to 50 MHZ
Maximum Pixel Clock Speed 160 MHz DDR LVDS, 320 Mbps
Number of LVDS Outputs
64 Differential Pairs
Number of Output Banks
8, 4, or 2
Frame Rate, 12 Mp
1−70 fps 10 bits
1−75 fps 8 bits
Charge Capacity
16,000 electrons
Quantum Efficiency
KAC−12040−CBA
KAC−12040−ABA
Read Noise
(at Maximum LVDS Clock)
40%, 47%, 45% (470, 540, 620 nm)
53%, 15%, 10% (500, 850, 900 nm)
3.7 e^− rms, Rolling Shutter
25.5 e^− rms, Global Shutter
Dynamic Range
73 dB, Rolling Shutter
56 dB, Global Shutter
Blooming Suppression
> 10,000x
Image Lag
1.3 electron
Digital Core Supply
2.0 V
Analog Core Supply
1.8 V
Pixel Supply
Power Consumption
2.8 V & 3.5 V
1.5 W for 12 Mp @ 70 fps 10 bits
Package
267 Pin Ceramic Micro-PGA
Cover Glass
AR Coated, 2-sides
NOTE: All Parameters are specified at T = 40°C unless otherwise noted.
© Semiconductor Components Industries, LLC, 2015
1
August, 2015 − Rev. 4
www.onsemi.com
Figure 1. KAC−12040 CMOS Image Sensor
Features
• Global Shutter and Rolling Shutter
• Very Fast Frame Rate
• High NIR Sensitivity
• Multiple Regions of Interest
• Interspersed Video Streams
Applications
• Machine Vision
• Intelligent Transportation Systems
• Surveillance
ORDERING INFORMATION
See detailed ordering and shipping information on page 2 of
this data sheet.
Publication Order Number:
KAC−12040/D