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Integrated Photoplethysmogram and Electrocardiogram Bio-Sensor Module For Mobile Health

Product Details

Key Features

Applications/Uses

Parametric specs for Bio-Sensors
Integrated LEDs IR
Red
ISUPPLY (µA) (typ) 400
Shutdown Mode Supply Current (µA) (typ) 0.7
VSUPPLY (V) (min) 1.7
VSUPPLY (V) (max) 2
Resolution (bits) (ADC) 19
SNR (dB) 89
Oper. Temp. (°C) -40 to +85
Package/Pins OLGA/22
Budgetary
Price (See Notes)
4.2
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Simplified Block Diagram

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Parameters

Parametric specs for Bio-Sensors
Integrated LEDs IR
Red
ISUPPLY (µA) (typ) 400
Shutdown Mode Supply Current (µA) (typ) 0.7
VSUPPLY (V) (min) 1.7
VSUPPLY (V) (max) 2
Resolution (bits) (ADC) 19
SNR (dB) 89
Oper. Temp. (°C) -40 to +85
Package/Pins OLGA/22
Budgetary
Price (See Notes)
4.2

Key Features

  • Electrocardiogram (ECG) Optimized for Dry Electrode Operation
  • Reflective Heart Rate Monitor and Medical-Grade Pulse Oximeter
  • Miniature 3.3mm x 5.6mm x 1.3mm 22-pin Optical Module
    • Optical-Grade Glass for Long-Term Optimal and Robust Performance
  • Ultra-Low Power Operation for Mobile Devices
    • Ultra-Low Shutdown Current (0.7μA Typical)
  • High SNR and Robust Ambient Light Cancellation
  • -40°C to +85°C Operating Temperature Range

Applications/Uses

  • Fitness Assistant Devices
  • Smartphones
  • Tablets
  • Wearable Devices

Description

The MAX86150 is an integrated electrocardiogram, pulse oximeter, heart rate monitor sensor module. It includes internal LEDs, photodetector, and low-noise electronics with ambient light rejection. The MAX86150 helps ease design-in to mobile and wearable devices.

The MAX86150 operates on a 1.8V supply voltage with a separate power supply for the internal LEDs. Communication to and from the module is entirely through a standard I2C-compatible interface. The module can be shut down through software with near zero standby current, allowing the power rails to remain powered at all times.

Simplified Block Diagram

MAX86150: Simplified Block Diagram MAX86150: Simplified Block Diagram Zoom icon

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .