What is the Additional Feature ?

Name: DS1804U-100/TR
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1804U-100/TR
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./Maxim Integrated DS1804U-100/TR

Part No.:: DS1804U-100/TR

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: -

Datasheet:: DS1804U-100/TR.pdf

Description:: DS1804 NV TRIMMER POTENTIOMETER

In Stock:: 6000

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

DS1804U-100/TR Specifications

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

DS1804U-100/TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1804U-100/TR 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 DS1804U-100/TR 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.

DS1804U-100/TR information

Views：

DS1804U-100/TR Application Introduction

DS1804U-100/TR is a digitally controlled potentiometer commonly used in electronic circuits for applications such as volume control and voltage adjustment. It offers precise resistance adjustment with non-volatile memory, making it suitable for a wide range of designs.

Application Scenario:

In audio systems, DS1804U-100/TR can be utilized to control the volume level, providing users with a convenient interface for adjusting audio output.

Circuit Design:

To effectively integrate DS1804U-100/TR into a circuit design, consider the following steps:

1. Input Configuration:

Connect the input terminals of DS1804U-100/TR to the desired control source, such as a microcontroller's digital pins or dedicated control buttons. Ensure proper signal conditioning to protect the device from overvoltage or ESD events.

2. Output Connection:

Connect the output terminals of DS1804U-100/TR to the circuit requiring variable resistance, such as an amplifier circuit for volume control. Verify compatibility with the load impedance and ensure proper decoupling to minimize noise.

3. Power Supply:

Provide a stable power supply voltage to DS1804U-100/TR to ensure reliable operation. Utilize voltage regulators and filtering capacitors to minimize ripple and voltage fluctuations.

4. Signal Integrity:

Implement proper PCB layout techniques to minimize signal interference and ensure signal integrity. Keep traces short and use ground planes to reduce noise coupling.

5. Thermal Management:

Ensure adequate thermal dissipation for DS1804U-100/TR to prevent overheating and ensure long-term reliability. Utilize thermal vias and heatsinks if necessary, especially in high-power applications.

Considerations:

When designing with DS1804U-100/TR, consider the following optimization techniques:

- Dynamic Range: Select the appropriate resistance range of DS1804U-100/TR based on the application requirements to achieve the desired control precision.

- Control Interface: Choose a suitable control interface, such as SPI or I2C, to communicate with DS1804U-100/TR efficiently and integrate it into the overall system architecture.

- Non-Volatile Memory: Leverage the non-volatile memory feature of DS1804U-100/TR to store previous settings and maintain user preferences across power cycles.

- EMI Considerations: Shield sensitive analog circuitry from digital noise generated by DS1804U-100/TR to ensure minimal electromagnetic interference and maintain signal integrity.

- Testing and Validation: Thoroughly test the circuit design under various operating conditions to verify performance, stability, and compliance with specifications.

DS1804U-100/TR FAQ

1. How to order DS1804U-100/TR 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 DS1804U-100/TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1804U-100/TR. All suppliers must pass our qualification reviews before they can publish their products including DS1804U-100/TR on icwhale.com; we pay more attention to the channels and quality of DS1804U-100/TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1804U-100/TR price and inventory displayed accurate?

The price and inventory of DS1804U-100/TR 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 DS1804U-100/TR?

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 DS1804U-100/TR we delivered, we will accept the replacement or return of the DS1804U-100/TR 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 DS1804U-100/TR.

(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