Catalog
3D time-of-flight (ToF) sensor and controller
Key Features
• Imaging Array:80 × 60 Array1/6" Sensor FormatPixel Pitch: 30 µmFrame Rate: Scalable Up to 1000-FPS Depth Output Rate with an Internal Raw Rate of 4000 FPSOptical Properties:Responsivity: 0.35 A/W at 850 nmDemodulation Contrast: 70% at 50 MHzDemodulation Frequency: 10 MHz to 100 MHzOutput Interface:Digital Video Port (DVP): 8 Data Lanes,HD and VD Pins, and ClockSynchronous Serial Interface (SSI):1 Data Lane, Clock, and Chip SelectTiming Generator:Sensor Addressing EngineModulation ControlDe-AliasingMaster, Slave Sync OperationHigh Dynamic Range OperationDepth Engine:Pixel BinningDe-AliasingHistogramCalibrationPower Supply:3.3-V I/O, Analog1.8-V Analog, Digital, I/O1.8-V Demodulation (Typical)Optimized Optical Package (COG-56):8.03 mm × 5.32 mm × 0.745 mmIntegrated Optical Band-Pass Filter(830 nm to 867 nm)Optical Fiducials for Easy AlignmentBuilt-In Illumination Driver for Low-Power ApplicationsOperating Temperature: 0°C to 70°CImaging Array:80 × 60 Array1/6" Sensor FormatPixel Pitch: 30 µmFrame Rate: Scalable Up to 1000-FPS Depth Output Rate with an Internal Raw Rate of 4000 FPSOptical Properties:Responsivity: 0.35 A/W at 850 nmDemodulation Contrast: 70% at 50 MHzDemodulation Frequency: 10 MHz to 100 MHzOutput Interface:Digital Video Port (DVP): 8 Data Lanes,HD and VD Pins, and ClockSynchronous Serial Interface (SSI):1 Data Lane, Clock, and Chip SelectTiming Generator:Sensor Addressing EngineModulation ControlDe-AliasingMaster, Slave Sync OperationHigh Dynamic Range OperationDepth Engine:Pixel BinningDe-AliasingHistogramCalibrationPower Supply:3.3-V I/O, Analog1.8-V Analog, Digital, I/O1.8-V Demodulation (Typical)Optimized Optical Package (COG-56):8.03 mm × 5.32 mm × 0.745 mmIntegrated Optical Band-Pass Filter(830 nm to 867 nm)Optical Fiducials for Easy AlignmentBuilt-In Illumination Driver for Low-Power ApplicationsOperating Temperature: 0°C to 70°C
Description
AI
The OPT8320 time-of-flight (ToF) sensor is part of the TI 3D ToF image sensor family. The device is a high-performance, highly-integrated, complete system-on-chip (SoC) for array depth sensing, consisting of a versatile timing generator (TG), an optimally designed analog-to-digital converter (ADC), a depth engine, and an illumination driver.
The programmability of the built-in TG offers the flexibility to optimize for various depth-sensing performance metrics [such as power, motion robustness, signal-to-noise ratio (SNR), and ambient cancellation]. The built-in depth engine computes the depth data from the digitized sensor data. In addition to the phase data, the depth engine provides auxiliary information consisting of amplitude, ambient, and flags for each pixel and the full-array statistical information in the form of a histogram.
The OPT8320 time-of-flight (ToF) sensor is part of the TI 3D ToF image sensor family. The device is a high-performance, highly-integrated, complete system-on-chip (SoC) for array depth sensing, consisting of a versatile timing generator (TG), an optimally designed analog-to-digital converter (ADC), a depth engine, and an illumination driver.
The programmability of the built-in TG offers the flexibility to optimize for various depth-sensing performance metrics [such as power, motion robustness, signal-to-noise ratio (SNR), and ambient cancellation]. The built-in depth engine computes the depth data from the digitized sensor data. In addition to the phase data, the depth engine provides auxiliary information consisting of amplitude, ambient, and flags for each pixel and the full-array statistical information in the form of a histogram.
