AS5920M
coming soon
coming soon
RoHS Compliant
Lead-free

AS5920M

4-Side Buttable System-In-Package
Datasheet

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AS5920M
AS5920M
Datasheet


Product details


OPN
AS5920M-MODULE-SE-02
Product Status coming soon
Infineon Package A-AMSLGCY-1
Package Name Legacy AMS Osram
Packing Size 80
Packing Type TRAY
Moisture Level N/A
Moisture Packing NON DRY
Lead-free Yes
Halogen Free No
RoHS Compliant Yes
Country of Assembly (CoA)
KR
Country of Diffusion (CoD)
TW

Product Status coming soon
Infineon Package A-AMSLGCY-1
Package Name Legacy AMS Osram
Packing Size 80
Packing Type TRAY
Moisture Level -
Moisture Packing NON DRY
Lead Free
Halogen Free
RoHS Compliant
Country of Assembly (CoA)
KR
Country of Diffusion (CoD)
TW
The AS5920M is a 72x24 pixel, four-side buttable module solution for photon counting applied for spectral computed tomography detectors. The 1728-channel Buttable System-In-Package (BSIP) integrates three AS5920 photon counting ICs as well as passive components. During a CT scan, the device counts the X-ray photon proportional to the energy, 5 energy levels can be set to discriminate the energy of incoming photon.

Features

  • Unique module assembly concept of BSIP
  • Three ASICs and passive embedded in BSIP
  • BSIP pixel size of 341 µm x 365 µm
  • No ASIC specific calibrations required
  • Applicable for direct conversion materials
  • Adjustable threshold for power optimization
  • Adjustable integration time
  • Static and dynamic leakage compensation
  • Voltage reference and temperature sensor

Benefits

  • 4-Side BSIP in 1728-ch 24.52 mm x 8.75 mm
  • Paralyzable counting mode selectable via SPI
  • 15-bit counting depth up to 250 Mcps/pixel
  • Highest output count rate of 40 Mcps/pixel
  • Ultra-low noise down to 330 electrons
  • Lowest power dissipation 0.58 mW/pixel
  • Up to 5 selectable comparators
  • 8-bit adjustable thresholds for 0.7 keV/LSB
  • Fast shaper pulse width of typ. 15 ns FWHM
  • Adjustable dead time for non-paralyzable mode

Applications

Documents

Design resources

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Developer community