Readout Integrated Circuits (ROICs)

Precision Starts at the Pixel

At the heart of every advanced sensor lies a powerful interface—the Readout Integrated Circuit (ROIC). At SAAZ, we engineer custom and configurable ROICs that drive high-performance imaging across visible, infrared, multispectral, and event-based sensors. Designed for accuracy, speed, and ultra-low noise, our ROICs are the foundation behind every precise detection and data acquisition system we build.

From cryogenic planetary missions to fast-frame battlefield applications, SAAZ ROICs deliver the precision and flexibility needed for the most demanding imaging environments.

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Our Offerings

Explore the capabilities that define our ROIC technology:

Custom Architectures

Built from the ground up for your sensor’s format, signal type, and performance objectives—including linear, logarithmic, and event-driven designs.

Multi-Spectral and Dual-Band Compatibility

ROICs optimized for hybrid FPAs, supporting simultaneous readout of multiple spectral bands across VIS, NIR, SWIR, MWIR, and LWIR.

Ultra-Low Noise and High Dynamic Range

Designed for precision photon capture and consistent performance across wide scene contrast and low-light environments.

High Frame Rate & Windowed Readout

Support for full-frame, sub-window, and random access modes for high-speed imaging and region-of-interest tracking.

Radiation-Hardened Options

Space-grade ROICs designed to withstand harsh environments, including radiation, temperature cycling, and launch vibration.

Flexible Integration Models

Available as standalone die, integrated into sensor modules, or as part of full imaging electronics platforms.

Applications

See how SAAZ EBS technology is enabling the next generation of sensing:

Cryogenic ROICs for Planetary Missions

Custom ROICs integrated into deep-space thermal sensors for ultra-low signal operation at cryogenic temperatures and in radiation-exposed orbits.

Dual-Band IR Detectors for Tactical ISR

Designed ROICs for dual-band MWIR/LWIR detectors used in airborne military systems for simultaneous long-range surveillance and target acquisition.

Event-Based Sensor Arrays for Smart Vision

Developed asynchronous ROICs to enable low-latency, high-speed event stream output in neuromorphic vision applications.

Frequently Asked
Questions

Our ROICs support a wide range of detectors—including photodiodes, APDs, hybrid FPAs, and event-based pixels across visible to LWIR bands.
Yes. We specialize in developing fully custom ROICs tailored to your pixel pitch, spectral band, and system-level requirements.
Absolutely. We offer rad-hard ROICs qualified for vacuum, cryo, and orbital radiation conditions, suitable for satellite and interplanetary use.
Our architectures support windowed, sub-array, and random access readouts—enabling high frame rates and low-latency output.

Yes. ROICs can be delivered as standalone components or integrated into full imaging modules with optics, packaging, and embedded processing.

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Ready to Power Your Sensor at the Source?

SAAZ ROICs deliver the intelligence, speed, and clarity your sensor demands—engineered for precision from the pixel up.

→ Reach out today to collaborate with our ROIC development team.

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