SBASAC6 April   2021 AFE4500

PRODUCTION DATA  

  1. 1Features
  2. 2Applications
  3. 3Description
  4. 4Description (continued)
  5. 5Revision History
  6. 6Device and Documentation Support
    1. 6.1 Documentation Support
      1. 6.1.1 Related Documentation
    2. 6.2 Receiving Notification of Documentation Updates
    3. 6.3 Support Resources
    4. 6.4 Trademarks
    5. 6.5 Electrostatic Discharge Caution
    6. 6.6 Glossary
  7. 7Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6.1 Documentation Support

Abbreviations used in this datasheet:

Bio-Z: Bio-impedance. Can be substituted with any other impedance that needs to be measured

BIA: Bioelectrical Impedance analysis/ Bio-impedance analysis. Refers to the measurement and analysis of Bio-impedance at one or more excitation frequencies. In this datasheet, the abbreviations BIA and Bio-Z are used interchangeably.

ECG: Electrocardiography

EDA: Electro-dermal activity

GSR: Galvanic Skin response. Used interchangeably with EDA.

HF-BIA: High frequency Bio-impedance analysis.

LF-BIA: Low frequency Bio-impedance analysis

MF-BIA: Medium frequency Bio-impedance analysis

OHRM: Optical Heart-rate monitoring

PPG: Photoplethysmography

PRF: Pulse repetition frequency. Derived from the PPG terminology which refers to the rate at which the LEDs are turned on (pulsed). Extended to denote the frequency of a periodically repetitive set of operations involving signal acquisition of PPG, ECG and/or Bio-Z signals.

RLD: Right leg drive. Derived from the clinical ECG terminology where the right leg is driven to set the DC bias of the body