AFE4420 Ultra-Small, Integrated AFE With FIFO for Multi-sensor Wearable, Optical Heart-rate Monitoring and Bio-sensing

1 Features 1• Supports signal acquisition of up to 16 phases • Flexible allocation of LEDs and PDs in each phase • Accurate, continuous heart-rate monitoring: – Up to 100-dB dynamic range – Low current for continuous operation on a wearable device with a typical value – 15 μA for an LED, 2

Ultra-Small, Integrated AFE with FIFO for Multi-Sensor Wearable, Optical Heart-Rate Monitoring and Bio-Sensing

文件：150.21 Kbytes Page：9 Pages

封装/外壳：30-XFBGA，DSBGA 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC AFE 4 CHAN 24BIT 30DSBGA 集成电路（IC） 模拟前端（AFE）

AFE4420 Ultra-Small, Integrated AFE With FIFO for Multi-sensor Wearable, Optical Heart-rate Monitoring and Bio-sensing

1 Features 1• Supports signal acquisition of up to 16 phases • Flexible allocation of LEDs and PDs in each phase • Accurate, continuous heart-rate monitoring: – Up to 100-dB dynamic range – Low current for continuous operation on a wearable device with a typical value – 15 μA for an LED, 2

RECTIFIERS

RECTIFIERS Fast Recovery, 6 Amp to 9 Amp

N-Channel 30-V (D-S) MOSFET

文件：1.01364 Mbytes Page：9 Pages

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Networks

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Networks

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