MPT2321

Product

• MPT2321 is an SiPM readout SoC ASIC designed for high-precision time-of-flight signal processing. It features 32 channels

  for data acquisition and processing, each channel is equipped with independent gain selection and threshold comparison capabilities, allowing for customizable o automatic selection of suitable signal measurement ranges. Additionally, each channel is equipped with high precision ADC and TDC measuring signal energy and timeof-flight. Measurement data is transmitted through multiple high-speed serial data interfaces. The chip is compatible with commercial SiPM sensors used in medical imaging and laser radar signal processing, as well as commercial SiPM sensors used in industrial measurements, matching the high integration and low-cost applications

  of various SiPM products from mainstream manufacturers.This significantly enhances system integration at the receiving end

  and effectively reduces BOM costs.

Feature

• 32-channel analog input channel

• 50PS precision TDC

• 12bit precision ADC

• On-chip signal processing

• Standard IIC interface

• LVDS data interface

• Max. 12 Mcps event rate   

• 200M data transfer rate

• Maximum charge measured dynamic range of 1.8 nC

• Minimum detectable signal range of 4 fC

Application   

• Medical Imaging

• Scientific Research

• LiDAR (Light Detection and Ranging)

• Industrial Sensing and Measurement

  
  

Performance