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ams OSRAM Proximity Sensor IC TMF8821 with 5 m Sensing Distance, 2.7 V - 3.3 V Supply, 12-pin OLGA Package TMF8821

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ams OSRAM Proximity Sensor IC TMF8821 with 5 m Sensing Distance, 2.7 V - 3.3 V Supply, 12-pin OLGA Package TMF8821

Name: ams OSRAM Proximity Sensor IC TMF8821 with 5 m Sensing Distance, 2.7 V - 3.3 V Supply, 12-pin OLGA Package TMF8821
Brand: ams OSRAM
SKU: 310168
Price: 1746 INR
Availability: InStock

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Category Proximity Sensor IC Brand ams OSRAM Condition New

Specifications

Country of Origin	Taiwan
Brand	ams OSRAM
Model	TMF8821
Mount Type	Surface
Series	TMF8821
Sensing Distance	5m
Maximum Operating Temperature	85°C
Package Type	OLGA
Minimum Operating Temperature	-40°C
Maximum Switching Frequency	80MHz
Maximum Output Current	2.8mA
Maximum Output Voltage	600mV
Pin Count	12
Maximum Supply Voltage	3.3V
Minimum Supply Voltage	2.7V

Key Features

Integrates SPAD, TDC and histogram technology for accurate distance detection.
Wide dynamic adjustable field of view up to 63 degrees diagonal.
On-chip processing delivers distance and confidence values via I2C interface.
Surface mount 12-pin OLGA package for easy PCB integration.
Maximum switching frequency of 80 MHz suitable for fast sensing applications.
Operates reliably from -40°C to 85°C operating temperature range.
Maximum output current is 2.8 mA with output voltage up to 600 mV.
Designed without automotive standard certification for general industrial use.

Product Description

ams OSRAM TMF8821 Proximity Sensor IC is a high-precision direct time-of-flight (dToF) sensor module designed for accurate distance measurement up to 5 meters. Powered by supply voltages between 2.7 V and 3.3 V, this sensor employs SPAD (Single Photon Avalanche Diode), TDC (Time-to-Digital Converter), and histogram technologies to deliver reliable and fast distance detection.

The sensor package features a multi-lens array above the VCSEL emitter, widening the field of view dynamically up to 63 degrees diagonal. It supports multiple configurable multi-zone output data formats including 3x3, 4x4, 3x6, and 8x8 grids, enabling multi-object detection suitable for industrial automation and robotics applications.

With a maximum switching frequency of 80 MHz and maximum output current of 2.8 mA, it offers fast response time and efficient power usage. The device communicates distance and confidence data over an I2C interface for seamless integration with embedded control systems.

Housed in a compact 12-pin OLGA surface mount package, the TMF8821 sensor can be easily incorporated into PCBs for embedded or standalone sensing applications. Its wide operating temperature range (-40°C to 85°C) makes it suitable for various industrial, commercial, and laboratory environments.

This sensor is manufactured in Taiwan, Province of China, and is ideal for use in industries such as electronics manufacturing, robotics, automation, and general distance sensing. Note that this sensor is not compliant with automotive standards.

Integrates advanced SPAD and histogram technology for precision sensing. Wide range of configurable multi-zone outputs for versatile applications. Compact surface mount package for easy PCB assembly. Wide temperature range supporting harsh operational environments.

High switching frequency ensures rapid sensing cycles. Low power consumption with 2.7 V to 3.3 V supply compatibility. Direct ToF technology enables precise distance measurement up to 5 m. On-chip processing simplifies interfacing and reduces board complexity.

Ideal for industrial automation, robotics, and laboratory instrumentation. Explore more advanced sensor ICs and components on EnvMart for your next electronic design and development project.