LS4k

CMOS Image Sensor by Teledyne e2v

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The LS4k from Teledyne e2v is a high-speed CMOS system-on-chip (SoC) line-scan image sensor that incorporates on-chip two pixel lines consisting of 4,096 7 µm-pitch pixels and 2,048 14 µm-pitch pixels respectively. The sensor provides a throughput of up to 84 MHz and has a line rate of 18,180 lps at 4k-resolution. Windowing or sub-sampling allows achieving a maximum line rate of more than 80,000 lines-per-second (lps) for 500-pixel window. It has a dynamic range of 65 dB and a SNR of les than 53.5 dB. The CMOS line sensor array has an SPI port to communicate with an external host device and three high-speed LVDS ports for data output. It is available in a 40-lead ceramic IDK package and is ideal for Printed-circuit board inspection, Flat-panel display inspection and document scanning. A power-down mode is available for low current consumption when the device is inactive.

Product Specifications View similar products

Product Details

  • Part Number
    LS4k
  • Manufacturer
    Teledyne e2v
  • Description
    4K, 7 µm Pixel, 18 klps & 2K, 14 µm Pixel, 33 klps Line Scan CMOS Sensor

General Parameters

  • Resolution
    2 (H) x 4096 (V)
  • Supply Voltage
    1.8 to 3.3 V
  • Optical Format
    35 mm
  • Package Type
    Ceramic
  • Shutter Type
    Electronic Global Shutter
  • ADC Resolution
    12 Bit
  • Pixel Size
    7 µm
  • Pixel
    2K, 4K
  • Line Rate
    18180 lps
  • Dynamic Range
    65 dB
  • Imaging Area
    28.672 mm
  • Type
    Line Scan Image Sensor
  • SNR
    45 dB
  • Power Consumption
    700 mW
  • Note
    PRNU: 0.65%, DSNU: 0.03%, QE: 93%

Connections & Interface

  • Interface
    SPI, LVDS

Applications

  • Application
    Printed Circuit Board Inspection, High Performance Document Scanning, Flat Panel Display Inspection, General Machine Vision & Food Sorting, OCT, Medical
  • Application Type
    Machine Vision

Physical Properties

  • Package
    40 pin dual in-line Ceramic

Temperature

  • Operating Temperature
    -30 to 70 Degree C

Technical Documents

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