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MAXREFDES220

MAXREFDES220

MAXREFDES220#: Finger Heart Rate and Pulse Oximeter Smart Sensor with Digital Signal Processing

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Overview

Description

The MAXREFDES220# reference design provides everything you need to quickly prototype your product to measure finger-based heart rate and blood oxygen saturation level (SpO2).

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Design Resources

Technical Documents

App Note 6847 Guidelines for the Opto-Mechanical Integration of Heart-Rate Monitors in Wearable Earbud Devices
App Note 6846 Guidelines for the Opto-Mechanical Integration of Heart-Rate Monitors in Wearable Wrist Devices
App Note 6845 Guidelines for SpO2 Measurement Using the Maxim® MAX32664 Sensor Hub

Quality and Environmental Data

Request Reliability Report for: MAXREFDES220 
Lead-Free Package Tin (Sn) Whisker Reports

Additional Resources

Getting a Finger on the Pulse of Well-Being

Quality And Environmental

Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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Technical Docs