The OPT3101 device is a high speed, high resolution AFE for continuous wave,
time-of-flight based proximity sensing and range finding. The device integrates the complete depth
processing pipeline that includes the ADC, timing sequencer, and the digital processing engine. The
device also has a built-in illumination driver that covers most of the target applications.
Given the high ambient rejection ratio, the device can support very high ambient
conditions, including full sunlight of 130 klux.
The timing sequencer is highly configurable to provide for application-specific
trade-offs of power versus performance.
The device provides depth data that consists of phase, amplitude, and ambient
measurements. The calibration subsystem supports phase data calibration for inaccuracies resulting
from temperature and crosstalk
View datasheet View product folder