What is the Additional Feature ?

Name: AD7891AP-2
Brand: Analog Devices Inc.
SKU: AD7891AP-2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

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Analog Devices Inc. AD7891AP-2

Part No.:: AD7891AP-2

Manufacturer:: Analog Devices Inc.

Package:: 44-LCC (J-Lead)

Datasheet:: AD7891AP-2.pdf

Description:: IC DAS 12BIT 500K 44PLCC

In Stock:: 247

Quantity:: Add To Cart

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AD7891AP-2 Specifications

Package/Case:
44-LCC (J-Lead)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Type:
Data Acquisition System (DAS)
NumberofChannels:
8
Resolution(Bits):
12 b
SamplingRate(PerSecond):
500k
DataInterface:
Serial, Parallel
VoltageSupplySource:
Single Supply
Voltage-Supply:
5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

AD7891AP-2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7891AP-2 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 AD7891AP-2 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AD7891AP-2 information

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The application and technological advancement of AD7891AP-2 in specific industries

AD7891AP-2 is an analog-to-digital converter (ADC) chip known for its high precision and reliability, making it ideal for applications in various industries.

Application Scenario:

In the medical field, AD7891AP-2 plays a crucial role in patient monitoring systems, where accurate conversion of analog physiological signals, such as ECG or EEG, into digital data is essential for diagnosis and treatment.

Circuit Design:

To integrate AD7891AP-2 into a patient monitoring system, follow these steps:

1. Sensor Interface:

Connect physiological sensors, such as electrodes for ECG or EEG measurement, to the input channels of AD7891AP-2. Ensure proper signal conditioning and filtering to minimize noise and ensure accurate signal acquisition.

2. ADC Configuration:

Configure AD7891AP-2 for the desired resolution, sampling rate, and input range to suit the requirements of the monitoring application. Utilize the SPI or parallel interface for communication with the microcontroller or processing unit.

3. Data Processing:

Process the digital data obtained from AD7891AP-2 using algorithms for signal filtering, feature extraction, and analysis. This may involve implementing digital signal processing techniques to extract relevant physiological parameters from the acquired data.

4. Display and Storage:

Display the processed physiological parameters, such as heart rate or brainwave patterns, on a user interface for real-time monitoring. Additionally, store the data for further analysis or medical record-keeping purposes using storage devices like SD cards or external memory.

5. Safety and Regulatory Compliance:

Ensure compliance with medical device regulations and standards, such as ISO 13485 and IEC 60601, regarding electrical safety, electromagnetic compatibility (EMC), and data security. Perform thorough testing and validation to verify the accuracy, reliability, and safety of the monitoring system.

Considerations:

When designing the monitoring system, it's essential to consider:

- Signal Quality: Maintain signal integrity throughout the acquisition and processing chain to ensure accurate and reliable physiological measurements.

- Power Efficiency: Optimize power consumption of the system components, including AD7891AP-2, to prolong battery life in portable or wearable monitoring devices.

- Data Security: Implement encryption and authentication mechanisms to safeguard patient data against unauthorized access or tampering, especially in network-connected or cloud-based systems.

- User Interface Design: Design an intuitive and user-friendly interface for healthcare professionals to interact with the monitoring system efficiently, facilitating quick interpretation of patient data and decision-making.

- Continuous Improvement: Continuously update and enhance the monitoring system based on feedback from healthcare practitioners and advances in medical technology to improve patient care and outcomes.

AD7891AP-2 FAQ

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We have a professional and experienced quality control team to strictly verify and test the AD7891AP-2. All suppliers must pass our qualification reviews before they can publish their products including AD7891AP-2 on icwhale.com; we pay more attention to the channels and quality of AD7891AP-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7891AP-2 price and inventory displayed accurate?

The price and inventory of AD7891AP-2 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 AD7891AP-2?

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 AD7891AP-2 we delivered, we will accept the replacement or return of the AD7891AP-2 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 AD7891AP-2.

(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