MAX30009 Key Features
- plete High-Performance BioZ AFE
- Simultaneous I and Q Measurement Capability
- Four-Electrode (Tetrapolar) and Two-Electrode
- Ultra-Low Power Operation
- 250 μW at 1.8V AVDD
- High-Resolution, 20-Bit Sigma Delta Analog-to-Digital Converters (ADCs)
- Wide Range of Sample Rates from 16sps to 4ksps
- Flexible and Programmable Input/Output MUX
- Low-Noise, High-Resolution Receive Channel
- 17 Bits Effective Resolution with 1.1µVP-P Noise