What is the Additional Feature ?

Name: AD7891YSZ-1
Brand: Analog Devices Inc.
SKU: AD7891YSZ-1
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. AD7891YSZ-1

Part No.:: AD7891YSZ-1

Manufacturer:: Analog Devices Inc.

Package:: 44-QFP

Datasheet:: AD7891YSZ-1.pdf

Description:: IC DAS 12BIT 500K 44MQFP

In Stock:: 3128

Quantity:: Add To Cart

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AD7891YSZ-1 Specifications

Package/Case:
44-QFP
Packaging:
Bulk,Tray
Series:
-
ProductStatus:
Active
Type:
Data Acquisition System (DAS)
NumberofChannels:
8
Resolution(Bits):
12 b
SamplingRate(PerSecond):
500k
DataInterface:
Serial, Parallel
VoltageSupplySource:
Single Supply
Voltage-Supply:
5V
OperatingTemperature:
-55°C ~ 105°C
MountingType:
Surface Mount

AD7891YSZ-1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7891YSZ-1 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 AD7891YSZ-1 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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AD7891YSZ-1 information

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The application and technological advancement of AD7891YSZ-1 in specific industries

AD7891YSZ-1 is a high-resolution, low-power, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices. It is specifically designed for applications requiring high accuracy and precision analog-to-digital conversion.

Application Scenario:

In the medical instrumentation industry, AD7891YSZ-1 plays a crucial role in various devices such as patient monitoring systems and diagnostic equipment.

Circuit Design:

To incorporate AD7891YSZ-1 into a medical device for patient monitoring, the following steps can be followed:

1. Sensor Interface:

Connect physiological sensors, such as ECG electrodes or temperature probes, to the input channels of AD7891YSZ-1. Ensure proper signal conditioning and amplification to maintain signal integrity and accuracy.

2. Data Acquisition:

Configure the ADC to sample analog signals from the sensors at a suitable rate. Utilize the SPI or parallel interface of AD7891YSZ-1 to transfer digital data to the microcontroller or processing unit.

3. Signal Processing:

Implement signal processing algorithms to filter noise, extract relevant information, and perform necessary calculations on the digitized data. This may include digital filtering, waveform analysis, or vital sign monitoring algorithms.

4. Display and User Interface:

Integrate a display interface, such as an LCD screen or LED indicators, to present monitored parameters and alerts to medical personnel or patients. Implement user interface controls for parameter adjustment and system configuration.

5. Communication and Storage:

Establish communication interfaces, such as UART or Ethernet, to transmit patient data to external systems or store it in onboard memory. Ensure data integrity and security during transmission and storage processes.

Considerations:

When designing the circuit for medical applications, several factors must be considered:

- Accuracy and Precision: Ensure that AD7891YSZ-1 meets the required accuracy specifications for precise measurement of physiological signals.

- Safety and Regulatory Compliance: Design the circuit to comply with medical device regulations and standards, such as ISO 13485 and IEC 60601, to ensure patient safety and device reliability.

- Power Consumption: Optimize power management strategies to minimize energy consumption and extend battery life, especially for portable or wearable medical devices.

- Electromagnetic Compatibility (EMC): Shield sensitive circuitry from electromagnetic interference and conduct EMC testing to ensure reliable operation in medical environments.

- Signal Integrity: Minimize noise and distortion in the analog and digital domains to maintain signal fidelity and accuracy throughout the signal processing chain.

AD7891YSZ-1 FAQ

1. How to order AD7891YSZ-1 on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the AD7891YSZ-1. All suppliers must pass our qualification reviews before they can publish their products including AD7891YSZ-1 on icwhale.com; we pay more attention to the channels and quality of AD7891YSZ-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7891YSZ-1 price and inventory displayed accurate?

The price and inventory of AD7891YSZ-1 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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5. How is the shipping arranged?

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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 AD7891YSZ-1?

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 AD7891YSZ-1 we delivered, we will accept the replacement or return of the AD7891YSZ-1 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 AD7891YSZ-1.

(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