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VCNL36821S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

VCNL36821S product

VCNL36821S

Optical Sensors - Ambient Light

Proximity SensorIREDI2CObsolete

The VCNL36821S is an obsolete proximity sensor with an integrated IRED and I2C interface, suitable for consumer and industrial applications.

Best for

  • Proximity detection in compact consumer electronics

Avoid if

  • New designs requiring long-term availability

Check before use

  • Check current stock and consider newer alternatives

Key specifications

Supply Voltage
1.7 V - 3.6 V
Interface
I2C
Wavelength
940 nm

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
3 (168 Hours)
ECCN
EAR99
HTSUS
8541.49.1050

Application

Consumer ElectronicsIndustrial

Datasheet

d081825a3dbd7b6957b29590f5f33e20_2201270900_Vishay-Intertech-VCNL36821S_C1850419.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for VCNL36821S: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a proximity sensor that integrates an infrared emitter (IRED) and signal conditioning IC into a single 8-pin surface-mount module.