The NovoViz NV07SLN-DEV requiring single photon line detectors with low timing jitter. The device does not require any external threshold circuitry and provides an asynchronous digital output for every pixel. Accumulated counts are read over the single USB connection that also provides power.
The sensor combines the benefits of a single-photon avalanche diode (SPAD) pixel, namely the single-photon resolution and fast operating speeds, with the benefits of on chip recharge and threshold circuitry – high event rates and reduced noise.
The array can be reshaped instantaneously from one to two lines with a digital signal. In addition, the two lines can be combined through AND gates to provide coincidence detection capabilities. The two line pixel pitch was designed to match with off the shelf optical fiber bundles. The sensor is well suited for interferometry, spectroscopy, high dynamic range imaging and low light imaging, among others.
Key Specifications:
- 2×12 or 1×24 SPAD array
- 125 μm two-line pitch for coupling with a fiber bundle
- 25 μm single-line pitch
- On-chip coincidence
- External gate signal
Applications and industries include: machine vision, quantum imaging, medical imaging and automotive.
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