What is the Additional Feature ?

Name: DS1845B-020
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1845B-020
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./Maxim Integrated DS1845B-020

Part No.:: DS1845B-020

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: -

Datasheet:: DS1845B-020.pdf

Description:: DUAL NV POTENTIOMETER AND MEMORY

In Stock:: 1680

Quantity:: Add To Cart

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DS1845B-020 Specifications

Package/Case:
-
Packaging:
Bulk
Series:
*
ProductStatus:
Active
Taper:
-
Configuration:
-
NumberofCircuits:
-
NumberofTaps:
-
Resistance(Ohms):
-
Interface:
-
MemoryType:
-
Voltage-Supply:
-
Features:
-
Tolerance:
-
TemperatureCoefficient(Typ):
-
MountingType:
-
OperatingTemperature:
-

DS1845B-020 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1845B-020 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 DS1845B-020 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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DS1845B-020 information

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DS1845B-020 Application Introduction

DS1845B-020 is a digital potentiometer commonly used in electronic circuit designs for various applications. It offers digital control of resistance values, making it suitable for tasks such as voltage regulation, signal conditioning, and circuit calibration.

Application Scenario:

In audio equipment, DS1845B-020 can be utilized to adjust volume levels, equalization settings, or amplifier gain in a precise and digitally controlled manner.

Circuit Design:

To effectively incorporate DS1845B-020 into a circuit design, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply to DS1845B-020 by employing voltage regulators and decoupling capacitors. Minimize voltage fluctuations and noise to enhance performance and reliability.

2. Signal Integrity:

Implement proper signal conditioning techniques to maintain signal integrity and minimize noise interference. Utilize shielding and proper grounding practices to mitigate signal distortion.

3. Thermal Management:

Prevent overheating of DS1845B-020 by ensuring adequate heat dissipation through proper PCB layout, heat sinks, or thermal vias. Monitor temperature levels to prevent performance degradation or damage.

4. Control Interface:

Design a user-friendly control interface to interact with DS1845B-020, such as a microcontroller or digital interface module. Implement protocols like I2C or SPI for seamless communication.

5. Calibration and Testing:

Calibrate DS1845B-020 to ensure accurate resistance values and performance consistency. Conduct thorough testing under various operating conditions to validate functionality and reliability.

Considerations:

When integrating DS1845B-020 into the design, consider the following factors:

- Resolution and Accuracy: Choose the appropriate resolution and accuracy of DS1845B-020 based on the application requirements for precise control.

- Environmental Conditions: Consider environmental factors such as temperature, humidity, and vibration that may affect the performance and longevity of DS1845B-020.

- Compatibility: Ensure compatibility with other components and system architecture to avoid communication or operational conflicts.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with electromagnetic compatibility standards.

- Lifecycle Management: Choose components with long-term availability and support to facilitate maintenance and future upgrades.

DS1845B-020 FAQ

1. How to order DS1845B-020 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 DS1845B-020 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1845B-020. All suppliers must pass our qualification reviews before they can publish their products including DS1845B-020 on icwhale.com; we pay more attention to the channels and quality of DS1845B-020 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1845B-020 price and inventory displayed accurate?

The price and inventory of DS1845B-020 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 DS1845B-020?

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 DS1845B-020 we delivered, we will accept the replacement or return of the DS1845B-020 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 DS1845B-020.

(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