Details
Features
- Direct ToF technology with high sensitivity SPAD detection
- Fast Time-to-Digital Converter (TDC) architecture
- Sub-nanosecond light pulse
- 0 – 10cm proximity detection and 10 – 60cm distance sensing @ 60Hz
- On-chip histogram processing
- 940nm VCSEL Class 1 Eye Safety with 21° FOI
- Sunlight on-chip rejection filter and algorithm
- Industry’s smallest modular OLGA 2.2mm x 3.6mm 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 cm detect/release proximity events
- 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
Parameters
Sensor zones
single
Number of detection zones
1
Detection distance
max.
60
cm
Wafer level optical filters
Yes
Field of view
24
°
Operating ambient temperature
min.
-30
°C
max.
70
°C
Supply voltage
min.
2.7
V
max.
3.3
V
3.0
V
Wavelength
940 nm
Package
OLGA12
Package dimension
l
3.6
mm
w
2.2
mm
h
1.0
mm
Interface
input
I²C
output
I²C
Ordering codes
Product Type | Description | Order No. | Availability |
---|---|---|---|
TMF8701-1B | Q65114A1108 |
Status information
Full production
Pre-production
Not planned for new design
Ordering and shipping are still possible
Discontinued
|
|
TMF8701-1BM | Q65114A1109 |
Downloads
For other documents visit our
Download center
Datasheets
TMF8701 Time-of-Flight Sensor
Datasheet
Application note
Environmental documents
TMF8701_RC000130_1-00
RoHS certificate
Lifecycle documents
Images
TMF8x01_IM001201_1-00
Image
TMF8x01_IM001200_1-00
Image
TMF8x01_IM001202_1-00
Image
TMF8701
Block diagram
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