The ISC0404 is a large-format ROIC with 18-micron pixel pitch. Designed for use with P-on-N InSb, InGaAs, and HCT detectors, this 1024 × 1024 array offers the same advanced feature set as all of our standard designs, including multiple output channels allowing data rates of up to 120 frames/sec for full frame operation and 2054 frames/sec for small window sizes. The charge capacity is >10 e6 electrons and the bias adjustment is 600mV.