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MAX30009ENA - Low-Power, High-Performance Bioimpedance Analog Front-End

Product Description

MAX30009ENA is a complete Bioimpedance (BioZ) Analog Front-End (AFE) solution for wearable applications. It offers high performance for fitness, wellness, and clinical applications, and ultra-low power for long battery life. The BioZ receive channel has Electrostatic Discharge (ESD) protection, Electromagnetic Interference (EMI) filtering, internal lead-biasing, DC leads-off detection, DRVN leadoff detection, and ultra-low power lead-on detection during standby mode.

Product Features

Benefits and Features

Complete High-Performance BioZ AFE

Simultaneous I and Q Measurement Capability

Four-Electrode (Tetrapolar) and Two-Electrode (Bipolar) Configurations

Ultra-Low Power Operation: 250 μW at 1.8V AVDD

High-Resolution, 20-Bit Sigma Delta Analog-to-Digital Converters (ADCs)

Wide Range of Sample Rates from 16sps to 4ksps

Flexible and Programmable Input/Output MUX

Low-Noise, High-Resolution Receive Channel

17 Bits Effective Resolution with 1.1µVP-P Noise

Applications

Wearable Fitness, Wellness, and Medical Devices

Multifrequency Body Composition Analyzers

Automatic External Defibrillators

Optimized Performance to Accurately Detect:

Respiration Rate

Bioimpedance Spectroscopy

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.