What is the Additional Feature ?

Name: DS1803Z-100+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1803Z-100+
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 DS1803Z-100+

Part No.:: DS1803Z-100+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-SOIC (0.154, 3.90mm Width)

Datasheet:: DS1803Z-100+.pdf

Description:: IC DGTL POT 100KOHM 256TAP 16SO

In Stock:: 548

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

DS1803Z-100+ Specifications

Package/Case:
16-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
750ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

DS1803Z-100+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1803Z-100+ 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 DS1803Z-100+ 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.

DS1803Z-100+ information

Views：

DS1803Z-100+ Application Introduction

DS1803Z-100+ is a digital potentiometer chip commonly used in electronic circuit designs for various applications. It offers versatile features and precise digital control over resistance values.

Application Scenario:

In audio equipment, DS1803Z-100+ can be utilized to adjust volume levels digitally, providing a more accurate and convenient user experience.

Circuit Design:

To effectively utilize DS1803Z-100+ in your circuit design, consider the following steps:

1. Power Supply:

Provide a stable power supply voltage within the specified operating range of DS1803Z-100+ to ensure reliable operation. Utilize voltage regulators and decoupling capacitors to minimize noise.

2. Signal Integrity:

Ensure proper signal integrity by minimizing noise and interference in the circuit layout. Keep signal traces short and away from high-current paths to prevent signal degradation.

3. Thermal Management:

Implement thermal management techniques to dissipate heat generated by DS1803Z-100+ during operation. Use heat sinks or thermal vias to efficiently transfer heat away from the chip.

4. Output Interface:

Connect the output terminals of DS1803Z-100+ to the desired components in your circuit, such as resistors or amplifiers, to control signal levels digitally.

5. Control Interface:

Interface DS1803Z-100+ with your microcontroller or digital control system using the appropriate communication protocol, such as I2C or SPI. Follow the datasheet guidelines for proper configuration and communication.

Optimization Techniques:

To optimize your design for performance and efficiency, consider the following techniques:

- Resistance Range Selection: Choose the appropriate resistance range of DS1803Z-100+ based on your application requirements to achieve desired performance.

- Digital Control Precision: Fine-tune the digital control parameters to achieve precise resistance adjustments and improve system accuracy.

- Feedback Mechanism: Implement feedback mechanisms to dynamically adjust resistance values based on system conditions or user preferences, enhancing system functionality.

- Power Efficiency: Optimize power consumption by minimizing the number of active digital potentiometers and utilizing sleep modes when idle to conserve energy.

- Noise Reduction: Employ filtering techniques and shielding to minimize electromagnetic interference and ensure clean, reliable signal transmission.

Considerations:

When designing with DS1803Z-100+, it's crucial to consider:

- Compatibility with other components and interface requirements.

- Temperature range and environmental conditions for proper functioning.

- Compliance with relevant standards and regulations for electronic devices.

DS1803Z-100+ FAQ

1. How to order DS1803Z-100+ 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 DS1803Z-100+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1803Z-100+. All suppliers must pass our qualification reviews before they can publish their products including DS1803Z-100+ on icwhale.com; we pay more attention to the channels and quality of DS1803Z-100+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1803Z-100+ price and inventory displayed accurate?

The price and inventory of DS1803Z-100+ 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 DS1803Z-100+?

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 DS1803Z-100+ we delivered, we will accept the replacement or return of the DS1803Z-100+ 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 DS1803Z-100+.

(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