What is the Additional Feature ?

Name: AFE4491NMAR
Brand: Texas Instruments
SKU: AFE4491NMAR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Texas Instruments AFE4491NMAR

Part No.:: AFE4491NMAR

Manufacturer:: Texas Instruments

Package:: 103-VFBGA

Datasheet:

Description:: IC ANALOG FRONT END BGA

In Stock:: 3047

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

AFE4491NMAR Specifications

Package/Case:
103-VFBGA
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
NumberofBits:
-
NumberofChannels:
-
Power(Watts):
-
Voltage-SupplyAnalog:
-
Voltage-SupplyDigital:
-
MountingType:
Surface Mount

AFE4491NMAR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AFE4491NMAR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AFE4491NMAR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

AFE4491NMAR information

Views：

The application and technological advancement of AFE4491NMAR in specific industries

AFE4491NMAR is an integrated circuit commonly used in medical devices for vital sign monitoring applications. It offers high performance and integration, making it suitable for various healthcare monitoring systems.

Application Scenario:

In the healthcare industry, AFE4491NMAR plays a crucial role in wearable devices, such as fitness trackers and medical-grade smartwatches. It enables continuous monitoring of vital signs like heart rate and blood oxygen levels, enhancing remote patient monitoring and personalized healthcare.

Circuit Design:

To design a vital sign monitoring system using AFE4491NMAR, follow these steps:

1. Sensor Interface:

Connect the physiological sensors, such as photoplethysmography (PPG) sensors for heart rate monitoring and pulse oximeters for blood oxygen saturation measurement, to the input pins of AFE4491NMAR. Ensure proper sensor placement and calibration for accurate readings.

2. Signal Processing:

Utilize the integrated signal processing features of AFE4491NMAR to preprocess the raw sensor data, including filtering, amplification, and noise reduction. This ensures reliable and high-quality signals for subsequent analysis.

3. Data Transmission:

Implement wireless communication protocols, such as Bluetooth Low Energy (BLE) or Wi-Fi, to transmit the processed vital sign data to a smartphone or a centralized healthcare platform. Configure the relevant communication interfaces of AFE4491NMAR for seamless data transfer.

4. Power Management:

Optimize power consumption by employing efficient power management techniques, such as low-power modes and dynamic voltage scaling. This prolongs battery life in wearable devices and ensures continuous monitoring without frequent recharging.

5. User Interface:

Integrate a user-friendly interface, such as a touchscreen display or LED indicators, to provide real-time feedback on vital sign measurements. Design intuitive user interactions for easy navigation and interpretation of the monitoring data.

Considerations:

When designing the circuit, it's essential to consider:

- Sensor Calibration: Calibrate the physiological sensors periodically to maintain measurement accuracy and reliability.

- Data Security: Implement encryption and authentication mechanisms to protect patient data privacy during wireless transmission and storage.

- Regulatory Compliance: Ensure compliance with medical device regulations, such as FDA guidelines, to guarantee the safety and efficacy of the monitoring system for clinical use.

- Wearable Ergonomics: Design the wearable device for comfort, durability, and water resistance to encourage long-term wearing and continuous monitoring adherence.

- Clinical Validation: Conduct clinical trials and validation studies to assess the accuracy, sensitivity, and specificity of the monitoring system across diverse patient populations and clinical settings.

AFE4491NMAR FAQ

1. How to order AFE4491NMAR on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that AFE4491NMAR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AFE4491NMAR. All suppliers must pass our qualification reviews before they can publish their products including AFE4491NMAR on icwhale.com; we pay more attention to the channels and quality of AFE4491NMAR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AFE4491NMAR price and inventory displayed accurate?

The price and inventory of AFE4491NMAR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AFE4491NMAR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AFE4491NMAR we delivered, we will accept the replacement or return of the AFE4491NMAR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AFE4491NMAR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations