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Data Sheet
Multimodal Sensor Front End ADPD4000/ADPD4001
FEATURES
GENERAL DESCRIPTION
Multimodal analog front end 8 input channels with multiple operation modes to accommodate the following measurements: PPG, ECG, EDA, impedance, and temperature Dual channel processing with simultaneous sampling 12 programmable time slots for synchronized sensor measurements Flexible input multiplexing to support differential and single-ended sensor measurements 8 LED drivers, 4 of which can be driven simultaneously
Flexible sampling rate from 0.