2020-10-17
Some of new Functions in Wearable
ADI Vital Signs Monitoring Solution in Wearables
VSM in/out of Hospital
Photometric Heart-Rate-Measurement (HRM) & SPO2
– Reflective Mode
ADI Optical Technology for wrist worn HRM
ADPD174GGI for Wearable applications
System solutions for wearable applications
ADPD103
▪Fully integrated AFE, ADC, LED-Driver, and Timing Core.
▪Usable in a broad range of optical measurement applications, including
▪Photoplethysmography-(PPG)
▪SpO2
▪Proximity
▪ALS
▪UV Measurement
▪Best-in class ambient light rejection capability without the need for photodiode optical filters
▪Separate data registers for each LED/PD combination
▪20 Bit burst accumulator
▪I2C interface and 1.8 V analog/digital core
▪Flexible sampling frequency ranging from 0.1 Hz to 2.6 kHz
▪FIFO Data operation
▪Onboard summation of channels to cut the number of required read-events by ¼
▪This can be used to make greater use of the FIFO.
▪Three fully tunable LED drivers
▪1 to 8 optical inputs (LFCSP)
▪1 to 2 optical inputs (WLCSP)
▪4x4 LFCSP
▪2.42 x 1.32 WLCSP
▪Released
Activity Monitoring
Bio-Impedance Meter on a Chip
ADuCM350
Combining Multiple sensor inputs to determine stress
AD823x – Integrated Two Electrode HRM, ECG AFE Family
Bio-Potential Measurements – ECG/HRM
ADT7320 ±0.25°C Accurate Digital Temp Sensors :
Performance Breakthrough
0.25°C Accuracy Over 125°C Temp Range
Extremely Tight Distribution
Continuous Non-Invasive Blood Pressure (CNIBP)
Sensor Fusion for Wearable: ADuCM350 Meter-on-a-Chip (MoC)
ADuCM302x Functional Block Diagram
ADI Power chain in wearable system
VSM Sensor Technologies
