Standard format two-color CMOS ROIC for SLS detectors

Active and passive infrared imager based on short-wave and mid-wave type-II superlattice dual-band detectors

“…From a noise perspective, it was observed that the dark noise measured with a cold shield and across 100 frames was found to be invariant below 150 K. The measured dark noise is assumed to be from the readout IC (ROIC) given a negligible SWIR channel dark current at those temperatures. The direct-injection ISC0903 from Indigo Systems ROIC [11] exemplified a noise distribution from ∼0.17 mV to ∼0.29 mV shown in the inset of Fig. 3, which is estimated to be over 1000 noise electrons.…”