Image Sensor. IMX291LQR-C Datasheet

IMX291LQR-C Sensor. Datasheet pdf. Equivalent

Part IMX291LQR-C
Description CMOS Solid-state Image Sensor
Feature Diagonal 6.46 mm (Type 1/2.8) CMOS Solid-state Image Sensor with Square Pixel for Color Cameras IMX2.
Manufacture Sony
Total Page 30 Pages
Download IMX291LQR-C Datasheet

Diagonal 6.46 mm (Type 1/2.8) CMOS Solid-state Image Sensor with Square Pixel for
Color Cameras
The IMX291LQR-C is a diagonal 6.46 mm (Type 1/2.8) CMOS active pixel type solid-state image sensor with a
square pixel array and 2.13 M effective pixels. This chip operates with analog 2.9 V, digital 1.2 V, and interface 1.8 V
triple power supply, and has low power consumption. High sensitivity, low dark current and no smear are achieved
through the adoption of R, G and B primary color mosaic filters. This chip features an electronic shutter with variable
charge-integration time.
(Applications: Surveillance cameras, FA cameras, Industrial cameras)
CMOS active pixel type dots
Built-in timing adjustment circuit, H/V driver and serial communication circuit
Input frequency: 74.25 MHz / 37.125 MHz
Number of recommended recording pixels: 1920 (H) × 1080 (V) approx. 2.07M pixel
Readout mode
All-pixel scan mode
720p-HD readout mode
Window cropping mode
Vertical / Horizontal direction-normal / inverted readout mode
Readout rate
Maximum frame rate in Full HD 1080p mode: 120 frame / s
Wide dynamic range (WDR) function
Multiple exposure WDR
Variable-speed shutter function (resolution 1H units)
10-bit / 12-bit A/D converter
Conversion gain switching (HCG Mode / LCG Mode)
CDS / PGA function
0 dB to 30 dB: Analog Gain 30 dB (step pitch 0.3 dB)
30.3 dB to 72 dB: Analog Gain 30 dB + Digital Gain 0.3 to 42 dB (step pitch 0.3 dB)
Supports I/O switching
CMOS logic parallel SDR output
Low voltage LVDS (150 m Vp-p) serial ( 2 ch / 4 ch / 8 ch switching) DDR output
CSI-2 serial data output ( 2 Lane / 4 Lane, RAW10 / RAW12 output)
Recommended exit pupil distance: 30 mm to –∞
Sony reserves the right to change products and specifications without prior notice.
This information does not convey any license by any implication or otherwise under any patents or other right.
Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for
any problems arising out of the use of these circuits.

Device Structure
CMOS image sensor
Image size
Type 1/2.8
Total number of pixels
1945 (H) × 1109 (V) approx. 2.16 M pixels
Number of effective pixels
1945 (H) × 1097 (V) approx. 2.13 M pixels
Number of active pixels
1937 (H) × 1097 (V) approx. 2.12 M pixels
Number of recommended recording pixels
1920 (H) × 1080 (V) approx. 2.07 M pixels
Unit cell size
2.9 µm (H) × 2.9 µm (V)
Optical black
Horizontal (H) direction: Front 0 pixels, rear 0 pixels
Vertical (V) direction: Front 10 pixels, rear 0 pixels
Horizontal (H) direction: Front 0 pixels, rear 3 pixels
Vertical (V) direction: Front 0 pixels, rear 0 pixels
Substrate material

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