Electronic Products & Technology

ROIC devices serve academic to military systems

Stephen Law   

Electronics Optoelectronics Semiconductors integrated circuits ROIC semiconductors

TELEDYNE TECHNOLOGIES FLIR ISC1504, ISC1901, and ISC1902 10-micron pitch readout integrated circuit (ROIC) devices join firm’s lineup of near-infrared (NIR), mid-wavelength infrared (MWIR), and long-wavelength infrared (LWIR) devices in off-the-shelf ROIC solutions designed for applications ranging from academic research to most demanding military infrared systems.  At 1920 x 1080 resolution, the ISC1504 is the largest format ROIC offered and is optimized for InGaAs/VisGaAs detectors and uses a capacitive trans-impedance amplifier (CTIA) input circuit for P-on-N detectors. The ISC1504 supports anti-blooming, input skimming, multiple integration modes, and selectable output modes. A simple user interface with analog outputs allows for easy integration into high-resolution systems. The ISC1901 (2048 × 1536 resolution) and the ISC1902 (2048 × 2048 resolution) are designed for P-on-N detectors with a direct injection input circuit. Both support single sample or sub-frame averaging for effective well fill of 3M to 19M electrons, respectively.

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