N. Akahane, Rie Ryuzaki, S. Adachi, K. Mizobuchi, S. Sugawa
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引用次数: 47
摘要
在0.35 μ m 2P3M CMOS中制造的2.6 × 2.6mm2图像传感器包含64times64像素,像素尺寸为20times20mum2,具有超过200dB的扩展动态范围。该DR相当于在固定光圈的情况下,入射光的范围约为10-2至108 lx
A 200dB Dynamic Range Iris-less CMOS Image Sensor with Lateral Overflow Integration Capacitor using Hybrid Voltage and Current Readout Operation
A 2.6times2.6mm2 image sensor fabricated in 0.35mum 2P3M CMOS contains 64times64 pixels with 20times20mum2 pixel size and has an extended dynamic range of over 200dB. This DR is equivalent to the incident light ranging from about 10-2 to 108 lx with the lens iris fixed