Integrated Circuits (ICs)

OPT3101RHFT

Obsolete

TOF-BASED LONG-RANGE PROXIMITY AND DISTANCE SENSOR ANALOG FRONT END (AFE)

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Search across all available documentation for this part.

DocumentsAccurate distance measurements with a highly integrated ToF position sensor OPT3101 Evaluation Module User's Guide (Rev. A)+14

Integrated Circuits (ICs)

OPT3101RHFT

Obsolete

Texas Instruments

TOF-BASED LONG-RANGE PROXIMITY AND DISTANCE SENSOR ANALOG FRONT END (AFE)

Deep-Dive with AI

DocumentsAccurate distance measurements with a highly integrated ToF position sensor OPT3101 Evaluation Module User's Guide (Rev. A)+14

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	OPT3101RHFT

Mounting Type	Surface Mount
Number of Bits	16
Number of Channels [custom]	3
Package / Case	28-VFQFN Exposed Pad
Supplier Device Package	28-VQFN (5x4)
Voltage - Supply, Analog [Max]	3.6 V
Voltage - Supply, Analog [Min]	1.7 V
Voltage - Supply, Digital [Max]	3.6 V
Voltage - Supply, Digital [Min]	1.7 V

OPT3101 Series

ToF-based long-range proximity and distance sensor analog front end (AFE)

Part	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Mounting Type	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Package / Case	Number of Channels [custom]	Supplier Device Package	Number of Bits
Texas Instruments OPT3101RHFT	3.6 V	1.7 V	Surface Mount	3.6 V	1.7 V	28-VFQFN Exposed Pad	3	28-VQFN (5x4)	16

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 11.00
		5	$ 9.27
		10	$ 8.62
		25	$ 7.82
		50	$ 7.27
		100	$ 6.76
	Digi-Reel®	1	$ 11.00
		5	$ 9.27
		10	$ 8.62
		25	$ 7.82
		50	$ 7.27
		100	$ 6.76
	Tape & Reel (TR)	250	$ 6.37
		500	$ 6.16
LCSC	N/A	1	$ 0.00
Texas Instruments	SMALL T&R	1	$ 7.48
		100	$ 6.10
		250	$ 4.79
		1000	$ 4.07

Description

General part information

OPT3101 Series

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 klx.

The timing sequencer is highly configurable to provide for application-specific trade-offs of power versus performance.