Time-of-Flight sensor with 945nm integrated IR VCSEL in a 2.2mm x 3.6mm x 1.0mm optical module 1.8V I²C

Features

• Direct ToF technology with high sensitivity SPAD detection
• Fast Time-to-Digital Converter (TDC) architecture
• Sub-nanosecond light pulse
• 20 – 2,500mm distance sensing @ 30Hz
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• On-chip histogram processing
• 940nm VCSEL Class 1 Eye Safety
• Sunlight on-chip rejection filter and algorithm
• Industry’s smallest modular OLGA 2.2 x 3.6 x 1.0 mm package

Benefits

• Delivers high SNR, wide dynamic range and no multi-path reflections
• Enables dark and sunlight environment distance measurement within ±5%
• Provides best-in-class resolution ranging mode detection sensing
• Enables accurate distance measurements
• Provides high accuracy, greater distance between cover glass, dynamic cover glass calibration, dirt or smudge removal and crosstalk compensation
• Eye-safety circuitry stops VCSEL driver if VCSEL fault occurs
• Optical filters with algorithm support enables high ambient light resilience
• Reduce board space requirements, enables low-profile system designs in restricted space Industrial Designs

Product parameters