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Name: DS1801S
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1801S
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 DS1801S

Part No.:: DS1801S

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: DS1801S.pdf

Description:: IC DGTL POT 45KOHM 65TAP 16SOIC

In Stock:: 1224

Quantity:: Add To Cart

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DS1801S Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Logarithmic
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
65
Resistance(Ohms):
45k
Interface:
Serial
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Cascade Pin, Mute, Zero-Cross Sense
Tolerance:
±20%
TemperatureCoefficient(Typ):
750ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

DS1801S this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1801S 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 DS1801S 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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DS1801S information

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DS1801S Application Introduction

DS1801S is a digital potentiometer commonly used in electronic circuit design for various applications. It provides a compact and versatile solution for adjusting resistance digitally.

Application Scenario:

In audio equipment, DS1801S can be utilized to control volume levels digitally, offering precise adjustments for optimal sound quality.

Circuit Design:

To effectively incorporate DS1801S into a circuit design, follow these guidelines:

1. Power Supply Management:

Ensure a stable power supply for DS1801S to guarantee reliable operation. Use voltage regulators and decoupling capacitors to minimize noise and voltage fluctuations.

2. Signal Integrity:

Maintain signal integrity by properly routing signal traces and minimizing noise interference. Keep digital and analog signal paths separate to prevent cross-talk and signal degradation.

3. Thermal Management:

Manage heat dissipation effectively to prevent overheating of DS1801S. Use thermal vias, heat sinks, or proper PCB layout techniques to dissipate heat efficiently.

4. Output Driver Capability:

Ensure that the output drivers connected to DS1801S can handle the required current and voltage levels. Use appropriate buffer circuits if necessary to drive external loads.

5. Control Interface:

Select an appropriate control interface, such as SPI or I2C, to communicate with DS1801S. Configure the microcontroller or host device to send digital commands for resistance adjustments.

Considerations:

When designing with DS1801S, consider the following factors:

- Resolution and Accuracy: Choose the appropriate resolution and ensure accurate resistance adjustments for the desired application.

- Endurance and Longevity: Verify the endurance specifications of DS1801S to ensure longevity in the intended usage environment.

- ESD Protection: Implement proper electrostatic discharge (ESD) protection measures to safeguard DS1801S from damage during handling and operation.

- Environmental Conditions: Design the circuit to withstand environmental factors such as temperature variations and humidity to maintain optimal performance.

- Calibration and Testing: Calibrate and thoroughly test the circuit to validate resistance values and ensure reliable operation over the expected range of conditions.

DS1801S FAQ

1. How to order DS1801S on icwhale.com?

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2. How does icwhale.com guarantee that DS1801S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1801S. All suppliers must pass our qualification reviews before they can publish their products including DS1801S on icwhale.com; we pay more attention to the channels and quality of DS1801S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1801S price and inventory displayed accurate?

The price and inventory of DS1801S 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.

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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 DS1801S?

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 DS1801S we delivered, we will accept the replacement or return of the DS1801S 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 DS1801S.

(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