The AFE4490RHAR is a highly integrated analog front-end (AFE) device designed for wearable and medical applications, offering unparalleled precision in optical heart rate and oxygen saturation measurements. Seamlessly combining ambient light rejection and a scalable dynamic range, this device ensures accurate data for health monitoring.

Features and Benefits

• Low Power Consumption: Ideal for battery-powered devices, extending operational lifespan.
• Ambient Light Rejection: Ensures accurate readings in various lighting conditions.
• Integrated Digital Filter: Reduces noise, improving signal clarity.

Applications

• Wearable Health Monitors
• Pulse Oximetry Devices
• Fitness Trackers