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See Technical Specifications

OPT3101RHFT +BOM

3 Channel AFE 16 Bit 28-VQFN (5x4)

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

OPT3101RHFT
Datasheet:

OPT3101RHFT Datasheet (PDF)
Number Of Bits:

16
Number Of Channels:

3
Voltage - Supply, Analog:

1.7V ~ 3.6V
Voltage - Supply, Digital:

1.7V ~ 3.6V
EDA/CAD Models:

Request Free CAD Models for OPT3101RHFT

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OPT3101RHFT General Description

In summary, the OPT3101RHFT is a versatile and powerful AFE that sets a new standard in proximity sensing technology. With its high-speed capabilities, high-resolution output, and robust calibration features, this device offers unparalleled performance in a variety of scenarios. Whether you're developing a complex industrial system or a user-friendly consumer product, the OPT3101RHFT provides the depth data and accuracy you need to succeed. Upgrade your proximity sensing capabilities with the OPT3101RHFT today

Key Features

Long-Range Distance Measurement, Obstacle Detection and Avoidance
Flexibility to Customize Design With a Wide Variety of Photodiodes and Emitters
Sample Rate up to 4 kHz
16-Bit Distance Output at 15-m Unambiguous Range
De-Aliasing to Extend the Distance Range
Supports 3 Transmitter Channels for Multi-Zone Operation
Excellent Ambient and Sunlight Rejection
200-nA Full-Scale Signal Current
88-dB Signal Phase Dynamic Range at 1 kHz
Supports DC Ambient up to 200 µA, 60-dB Rejection for Ambient at 1 kHz
Distance Measurement Independent of Object Reflectivity
Adaptive HDR to Save Power and Increase the Dynamic Range
Configurable Event Detection and Interrupt Output Mechanism
I²C Interface for Control and Data
Integrated Illumination Driver With Programmable Current Control up to 173 mA
Integrated Temperature Sensor for Calibration
Single 3.3-V or 1.8-V and 3.3-V Supply Operation
Operating Ambient Temperature: –40 to 85°C

Specifications

Category	Integrated Circuits (ICs)Data AcquisitionAnalog Front End (AFE)	Series	-
Number of Bits	16	Number of Channels	3
Voltage - Supply, Analog	1.7V ~ 3.6V	Voltage - Supply, Digital	1.7V ~ 3.6V
Mounting Type	Surface Mount	Base Product Number	OPT3101
Type	FE	Output format	Digital
Frame rate (max) (FPS)	4000	Interface type	I2C
Operating temperature range (°C)	-40 to 85	Rating	Catalog
Pin Count	29	Released Date	Oct 25, 2018
Last Modified Date	Mar 7, 2023 4:10 PM UTC