• Monolithic integration of 128-channel ADC and photodiode array in one device
  • Automatic zero offset voltage calibration across photodiode for ultra-low dark current
  • Integrated reference voltage and bias current generator for low bill of material
  • Two modes of operation: High resolution mode and low dose mode
  • Customization of pixel dimensions on request


  • Ultra-low dark current of max. 1pA
  • Lowest input related noise of typ. 0.21fC
  • Fast integration time down to 200µs
  • Low power dissipation of max. 1mW per channel in high resolution mode
  • High ADC linearity of ±600ppm including photodiode

Product parameters

ApplicationsMedical, Industrial and Security CT scanners
Primary Function32-Slice CT Sensor
Resolution bit25
Input Related Noise fC0.21
Min. Power Consumption mW per Channel0.82
Min. Integration Time / Line Time200
PackageDie on Foil