MAX30004 Integrated Biopotential HR Detection AFE

Analog Devices MAX30004 Integrated Biopotential HR Detection AFE is a complete, biopotential HR detection analog front-end (AFE) solution for wearable applications, especially chest straps, and patches. It offers high performance for clinical and fitness applications, with ultra-low power for long battery life. The Analog Devices MAX30004 is a single biopotential channel providing R-R intervals for heart rate detection. The biopotential channel has ESD protection, EMI filtering, internal lead biasing, and DC leads-off detection. It also includes ultra-low power leads on detection during standby mode and extensive calibration voltages for built-in self-test.