AFE4960PYBGT Texas Instruments - Yeehing Electronics

Two-channel ECG and PPG analog front end with integrated respiration and pace detection

Pricing (USD)

Quantity	Unit Price
1 — 99	12.649
100 — 249	11.049
250 — 999	8.519
1,000 +	5.33

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

AFE4960PYBGT Datasheet

More Information

The AFE4960P supports synchronized signal acquisition of ECG, PPG and bio-impedance signals. A PPG signal chain comprises of a current driver for LEDs and a receiver that senses the signal from PDs. The AFE can be configured as either a 2-channel ECG receiver or as a 1-channel ECG receiver and a Respiration impedance channel. The AFE signal chains can interface in a flexible manner to up to 4 electrodes. The AFE has AC and DC Lead biasing and lead on/off detection. Pacemaker pulse detection is supported on one channel. All the signal chain outputs are converted by a single ADC in well-defined time slots and stored as 24-bit words in a 128-sample FIFO which can be read out using a SPI or an I2C interface. The AFE4960P can be used to realize a 3-lead ECG system along with SpO2.