General Description:

The MAX30100 is an integrated pulse oximetry and heart- rate monitor sensor solution. It combines two LEDs, a photodetector, optimized optics, and low-noise analog signal processing to detect pulse oximetry and heart-rate signals.

The MAX30100 operates from 1.8V and 3.3V power supplies and can be powered down through software with negligible standby current, permitting the power supply to remain connected at all times.

Applications:

●Wearable Devices

●Fitness Assistant Devices

●Medical Monitoring Devices

Benefits and Features:

●Complete Pulse Oximeter and Heart-Rate Sensor Solution Simplifies Design

- Integrated LEDs, Photo Sensor, and High-Performance Analog Front -End

- Tiny 5.6mm x 2.8mm x 1.2mm 14-Pin Optically Enhanced System-in-Package

●Ultra-Low-Power Operation Increases Battery Life for Wearable Devices

- Programmable Sample Rate and LED Current for Power Savings

- Ultra-Low Shutdown Current (0.7µA, typ)

●Advanced Functionality Improves Measurement Performance

- High SNR Provides Robust Motion Artifact Resil- ience

- Integrated Ambient Light Cancellation

- High Sample Rate Capability

- Fast Data Output Capability

Absolute Maximum Ratings:

VDD to GND: V to +2.2V

GND to PGND: V to +0.3V

x_DRV, x_LED+ to PGND: V to +6.0V

All Other Pins to GND: V to +6.0V

Output Short-Circuit Current Duration: Continuous

Continuous Input Current into Any Terminal: ±20mA

Continuous Power Dissipation: (TA = +70°C)

OESIP (derate 5.8mW/°C above +70°C): 464mW

Operating Temperature Range:  -40°C to +85°C

Soldering Temperature (reflow): +260°C

Storage Temperature Range: -40°C to +105°C

Package includes:

1 x Sensor Module with pin