NSI3000 2D Laser Lidar CMOS Imager Data Sheet

2022-09-09

■概述 Overview :
●NSI3000是一款虚拟分辨率为8192×1的成像芯片,物理分辨率为2048×8,用于激光雷达。芯片可以在两种模式下工作:高分辨率相机和未来的3D相机。
●The NSI3000 is an imager chip with virtual resolution of 8192X1, and physical resolution of 2048X8 to be used in Laser Lidar. The chip can be operated in two main modes: high sensitive camera, and in the future as a 3D camera.
●像素阵列由两个子阵列组成:
  ◆4 行 2048 个 4×8 的大像素, 可以作为 2048×1 个 4×32um 大像素有效阵列用于模拟binning。这个子阵提供了极高的灵敏度。
  ◆4 行 2048 个 4×4um 常规像素, 可以作为有效的高分辨率 8192×1 个 4×4um 高分辨率线阵使用。这个子阵提供了极高的分辨率和精度。
●The pixel array is composed of two sub-arrays:
  ◆4 rows of 2048 large pixels of 4x8 µm, which can be used as 2048x1 effective array of large pixels of 4x32µm area using analog binning. This sub-array gives excellent sensitivity.
  ◆4 rows of 2048 4x4µm regular pixels, which can be used as 8192x1 effective high resolution line array of 4x4µm pixels. This sub-array gives high resolution and accuracy.
●芯片可以使用串行接口被配置成多种操作模式, 串行接口有两种模式:简单同步串行接口和带有16 比特的专用协议的标准的 I²C ,输出的视频流是并行的 10 、11 或 12 比特数据流,使用一个最高支持 80MHz 速度专用的总线。
●The chip can be configured in multiple operating modes using a serial interface which has two modes – simple synchronous serial interface and standard I²C with a 16 bit dedicated protocol. The video stream output is parallel data in 8, 9, 10, 11 or 12 bit stream in a dedicated bus which can support up to 80 MHz speed.

Newsight Imaging

NSI3000

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Part#

成像芯片imager chip2D Laser Lidar CMOS Imager

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激光雷达 ]Laser Lidar ]

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Datasheet

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1-July-2018

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