The ISR2006 is a 2.5Mp pixel backlit, roller-exposed CMOS image sensor with 9.9um pixel size and Dual-Conversion Gain (DCG) structure. The effective pixel array is 1936(H)*1280(V). Using DVP and MIPI two interface modes, can achieve 12bit and 14bit pixel output. DOL2 is generated inside the chip, and HDR can be realized by off-chip synthesis algorithm. It has the advantages of high sensitivity, high dynamic range, low noise and wide spectrum.
High dynamic Range imagin
ISR2006 built-in DCG mode (Dual-conversion Gain) function, support DOL2 output combined with off-chip synthesis algorithm, to achieve HDR high dynamic range imaging. The current maximum dynamic range is 78dB in linear mode, which can be extended to 120dB in HDR mode.
High sensitivity and low noise
ISR2006 uses 9.9um large pixel of BSI backlit process, which has extremely high detection sensitivity, and the lowest detection illuminance can reach 10^-4LUX. At the same time, the circuit structure is optimized, and the correlation double sampling (CDS) technology is adopted to eliminate Fixed Pattern Noise (FPN) and low frequency noise of the image element and readout circuit at the same time, so as to achieve the purpose of low noise readout. The current readout noise can be 0.9e-@HCG.
Excellent quantum efficiency
The ISR2006 pixel adopts near-infrared enhanced structure, which greatly improves the absorption efficiency of long band, and doubles the quantum efficiency in near-infrared. QE@850nm >60%, QE@940nm >30%.
■Quantum efficiency curve
■Quantum efficiency curve
■850nm ■ Infrared supplementary light ■F4 ■ Exposure 30ms ■1x gain
Broadband spectrum
Thanks to the special pixel process, the response is enhanced in the near infrared and near ultraviolet bands, enabling wide spectral imaging observations at 200 to 1100nm. With a removable light window or quartz glass light window (optional), you can maximize the quantum efficiency of the chip.
■Quantum efficiency curve
■Fingerprint imaging at 270nm UV
The ISR2006 CMOS image sensor, with its excellent imaging capability in weak light conditions, has demonstrated significant competitiveness in industrial vision applications, especially in the field of weak light detection. This feature not only greatly improves image quality in low-light environments, but also expands the range of applications of image sensors, enabling them to play a key role in demanding fields such as multispectral detection, biomedical imaging and vision systems for special equipment. IMGDS will continue to be committed to technological innovation, promote the development of industrial vision technology, and contribute to global industrial automation. We look forward to working with all our partners to witness and participate in this exciting journey of technological innovation.
Thank you for your attention to IMGDS. We believe that through continuous technological breakthroughs and innovations, ISR2006 will bring more possibilities to the field of industrial vision.
For more product details, please contact the relevant sales staff of IMGDS.
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