What is the Additional Feature ?

Name: AD7890BR-4
Brand: Analog Devices Inc.
SKU: AD7890BR-4
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

Analog Devices Inc. AD7890BR-4

Part No.:: AD7890BR-4

Manufacturer:: Analog Devices Inc.

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: AD7890BR-4.pdf

Description:: IC DAS 12BIT 117K 24SOIC

In Stock:: 2186

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

AD7890BR-4 Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Type:
Data Acquisition System (DAS)
NumberofChannels:
8
Resolution(Bits):
12 b
SamplingRate(PerSecond):
117k
DataInterface:
Serial
VoltageSupplySource:
Single Supply
Voltage-Supply:
5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

AD7890BR-4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7890BR-4 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 AD7890BR-4 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.

AD7890BR-4 information

Views：

The application and technological advancement of AD7890BR-4 in specific industries

AD7890BR-4 is an integrated circuit (IC) with high-precision analog-to-digital conversion capabilities, specifically designed for applications requiring accurate signal acquisition and processing.

Application Scenario:

In the medical device industry, AD7890BR-4 plays a crucial role in enhancing the performance and reliability of patient monitoring systems, such as electrocardiography (ECG) machines and blood glucose monitors.

Circuit Design:

To implement AD7890BR-4 in a patient monitoring system, the following steps are typically followed:

1. Sensor Interface:

Connect medical sensors, such as ECG electrodes or glucose sensors, to the input channels of AD7890BR-4. Ensure proper signal conditioning circuits, such as instrumentation amplifiers or filters, are employed to maintain signal integrity.

2. Data Acquisition:

Use the built-in analog-to-digital converters of AD7890BR-4 to accurately convert analog sensor signals into digital data. Configure the IC settings, such as sampling rate and resolution, to meet the requirements of the monitoring system.

3. Signal Processing:

Process the acquired data using digital signal processing (DSP) algorithms to extract relevant physiological parameters, such as heart rate or blood glucose levels. Utilize the computational capabilities of the microcontroller or external DSP units for real-time processing.

4. Display and Alarm:

Display the monitored parameters on a graphical interface, such as an LCD screen or a smartphone app, for healthcare professionals and patients to view. Implement alarm systems to alert users in case of abnormal readings or critical conditions.

5. Data Transmission:

Transmit the processed data wirelessly or via wired communication protocols, such as Bluetooth or Wi-Fi, to external monitoring stations or cloud-based servers for remote monitoring and data analysis.

Considerations:

When integrating AD7890BR-4 into a medical monitoring system, several factors need to be considered:

- Accuracy and Precision: Ensure that the ADC resolution and accuracy meet the requirements for precise measurement of physiological signals.

- Power Consumption: Optimize the power consumption of the monitoring system to prolong battery life, especially for portable devices used in ambulatory care settings.

- Regulatory Compliance: Design the system to comply with relevant medical device regulations and standards, such as FDA guidelines for safety and performance.

- Signal Integrity: Minimize noise and interference in the analog signal chain to maintain the integrity of physiological data and prevent erroneous readings.

- Patient Safety: Implement robust security measures to protect patient data privacy and prevent unauthorized access to sensitive medical information.

AD7890BR-4 FAQ

1. How to order AD7890BR-4 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 AD7890BR-4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD7890BR-4. All suppliers must pass our qualification reviews before they can publish their products including AD7890BR-4 on icwhale.com; we pay more attention to the channels and quality of AD7890BR-4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7890BR-4 price and inventory displayed accurate?

The price and inventory of AD7890BR-4 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 AD7890BR-4?

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 AD7890BR-4 we delivered, we will accept the replacement or return of the AD7890BR-4 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 AD7890BR-4.

(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