Diagonal 21.77 mm (Type 4/3) CMOS Image Sensor with Square Pixel for Color Cameras
Ver.0.1 Tentative
Description
The IMX472-AAJK is a diagonal 21.77 mm (Type 4/3) CMOS active pixel type image sensor with a square pixel array and 21.46 M effective pixels. This sensor incorporates maximum 27 dB PGA circuit and 12 bits A/D converter. 12 bits digital output makes it possible to readout the signals of 20.89 M active pixels at high-speed of 120 frame/s in still picture mode.
In addition, this product is designed for use in consumer use digital still camera. When using this for another application, Sony Semiconductor Solutions Corporation does not guarantee the quality and reliability of product. Therefore, don’t use this for applications other than consumer use digital still camera. In addition, individual specification change cannot be supported because this is a standard product. Consult your Sony Semiconductor Solutions Corporation sales representative if you have any questions.
Features
◆ Back-illuminated and stacked CMOS image sensor
◆ Type 4/3 CMOS active pixel type dots
◆ Input clock frequency 72 MHz
◆ All-pixel readout mode
Various readout modes (*)
◆ Each pixel readout method deployment for the specific mode
(1) Normal, (2) Phase difference, (3) Single pixel, (4) HDR
◆ H driver, V driver and serial communication circuit on chip
◆ 10 bits / 12 bits A/D converter on chip
◆ 14 lane (8 lane + 6 lane) SLVS-EC output
◆ R, G, B primary color mosaic filters on chip (Quad Bayer structure)
- Please refer to the datasheet for binning/subsampling details of readout modes.
Device Structure
◆ CMOS image sensor
◆ Image size Diagonal 21.77 mm (Type 4/3)
◆ Total number of pixels 5388 (H) × 4256 (V) approx. 22.93 M pixels
◆ Number of effective pixels 5324 (H) × 4028 (V) approx. 21.46 M pixels
◆ Number of active pixels 5280 (H) × 3956 (V) approx. 20.89 M pixels
◆ Chip size 20.58 mm (H) × 16.45 mm (V) (include scribe area)
◆ Unit cell size 3.30 µm (H) × 3.30 µm (V)
◆ Optical black Horizontal (H) direction: Front 48 pixels, Rear 0 pixel
Vertical (V) direction: Front 80 pixels, Rear 0 pixel
◆ Package 216 pin LGA
Image Sensor Characteristics
(Tj = 60 °C)
Item Value Remarks
Sensitivity (F5.6) Typ. 2014 LSB 1/30 s integration
Saturation signal Min. 4095 LSB
Basic Drive Mode
Drive mode Number of active pixels Max frame rate [frame/s] Output bit [bit]
Readout mode 1-a 5280 (H) × 3956 (V) approx. 20.89 M pixels 121.0 12
Readout mode 1-b 5280 (H) × 3956 (V) approx. 20.89 M pixels 158.4 10
Readout mode 2-a 5280 (H) × 3956 (V) approx. 20.89 M pixels 60.9 12
Readout mode 3-a 2640 (H) × 1978 (V) approx. 5.22 M pixels 121.8 12
Readout mode 3-b 2640 (H) × 1978 (V) approx. 5.22 M pixels 159.9 10
Readout mode 4-a 1760 (H) × 1318 (V) approx. 2.32 M pixels 358.7 12
Readout mode 4-b 1760 (H) × 1318 (V) approx. 2.32 M pixels 465.7 10
Readout mode 5-a 1760 (H) × 1318 (V) approx. 2.32 M pixels 183.0 12
Readout mode 5-b 1760 (H) × 1318 (V) approx. 2.32 M pixels 240.2 10
Readout mode 6-b 1760 (H) × 790 (V) approx. 1.39 M pixels 762.7 10
Readout mode 7-b 2640 (H) × 1318 (V) approx. 3.48 M pixels 469.8 10
Readout mode 8-b 1760 (H) × 438 (V) approx. 0.77 M pixels 701.8 10
Readout mode 9-b 1760 (H) × 262 (V) approx. 0.46 M pixels 1139.8 10
Readout mode 10-a 5280 (H) × 3956 (V) approx. 20.89 M pixels 94.2 12
Readout mode 10-b 5280 (H) × 3956 (V) approx. 20.89 M pixels 114.8 10
Readout mode 11-a 5280 (H) × 3956 (V) approx. 20.89 M pixels 60.9 12
Source: https://www.sony-semicon.co.jp/products/common/pdf/IMX472-AAJK_Flyer.pdf
