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AFE4403 Datasheet Ultra-Small Integrated Analog Front-End

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community AFE4403 SBAS650B – MAY 2014 – REVISED JULY 2014 AFE4403 Ultra-Small, Integrated Analog Front-End for Heart Rate Monitors and Low-Cost.

General Description

The AFE4403 is a fully-integrated analog front-end (AFE) ideally suited for pulse oximeter applications.

The device consists of a low-noise receiver channel with an integrated analog-to-digital converter (ADC), an LED transmit section, and diagnostics for sensor and LED fault detection.

The device is a very configurable timing controller.

Key Features

  • 1 Fully-Integrated AFE for Pulse Oximeter and Heart Rate Monitoring.