Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

AD8233ACBZ - 50µA, Low Noise, Heart Rate Monitor for Wearable Products

Part Number: AD8233ACBZ

Package: WLCSP-20

Type: ECG Front End

Description: Analog Front End - ECG Front End 20-WLCSP (2x1.7)

Product Overviews

AD8233ACBZ is an integrated signal conditioning block for electrocardiogram (ECG) and other biopotential measurement applications. The AD8233 implements a two-pole, high-pass filter for eliminating motion artifacts and the electrode half cell potential. This filter is tightly coupled with the instrumentation amplifier architecture to allow both large gain and high-pass filtering in a single stage, thereby saving space and cost.

Product Features

Fully integrated, single-lead ECG front end

Low quiescent supply current: 50µA (typical)

Leads on/off detection while in shutdown (<1µA)

Common-mode rejection ratio: 80dB (dc to 60Hz)

2-electrode and 3-electrode configurations

High signal gain (G = 100) with dc blocking capabilities

2-pole adjustable high-pass filter

Accepts up to ±300mV of half cell potential

Fast restore feature improves filter settling

3-pole adjustable low-pass filter with adjustable gain

Integrated RLD amplifier with shutdown

Single-supply operation: 1.7V to 3.5V

Rail-to-rail output

8 kV HBM ESD rating

Applications

Fitness and activity heart rate monitors

Portable ECG

Wearable and remote health monitors

Biopotential signal acquisition, such as EMG or EEG

• 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.