AS5850A

AS5850A

256-channel low-noise charge-to-digital converter

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AS5850A
AS5850A


商品详情

  • Input channels
    256
  • Input related noise
    500
  • Integration time
    15 µs
  • 最低 Power consumption per channel
    3.1 mW
  • Resolution
    16 bit
  • 功能
    x-ray sensing

OPN
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防潮封装
无铅
无卤素
符合RoHS标准
The AS5850A is a 16-bit, 256-channel low-noise charge-to-digital converter designed for use in digital X-ray systems. The high degree of programmability enables system performance optimization in a wide range of applications. The combination of fast speed, low noise and low power consumption maximizes the image quality and minimizes patient dose, exposure whilst improving the time to market.

特性

  • Line times down to 20µs, or 15 µs
  • Binning mode for faster readout speed
  • Selectable parameters
  • Three different internal charge pump cycles
  • Four power modes besides sleep and down modes
  • Correlated Double Sampling

产品优势

  • Flexible programming options to optimize for application needs
  • Suitable for a wide range of detector sizes, supporting line capacitances up to 200 pF
  • Best-in-class figure of merit for noise, power consumption and speed
  • High-speed for dynamic applications
  • Ultra-low power for portable applications
  • Low-noise for great image quality
  • Accurate temperature feedback
  • Chip-on-flex packaging for immediate integration into the detector

应用

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