What is the Additional Feature ?

Name: DS1859E-020
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1859E-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 DS1859E-020

Part No.:: DS1859E-020

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-TSSOP (0.173, 4.40mm Width)

Datasheet:: DS1859E-020.pdf

Description:: IC DGT POT 20KOHM 256TAP 16TSSOP

In Stock:: 452

Quantity:: Add To Cart

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DS1859E-020 Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
20k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.85V ~ 5.5V
Features:
Selectable Address, Temperature Sensor
Tolerance:
±20%
TemperatureCoefficient(Typ):
50ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 95°C

DS1859E-020 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1859E-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 DS1859E-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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DS1859E-020 information

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DS1859E-020 Application Introduction

DS1859E-020 is a digital potentiometer IC commonly used in various electronic design projects, offering precise resistance adjustment and versatile features.

Application Scenario:

In audio equipment design, DS1859E-020 can be utilized to control volume levels or tone settings, providing users with customizable audio experiences.

Circuit Design:

To effectively integrate DS1859E-020 into your circuit design, consider the following steps:

1. Resistance Adjustment:

Connect DS1859E-020 to the desired circuit node where resistance adjustment is required, ensuring proper signal routing and connection integrity.

2. Control Interface:

Implement a control interface, such as I2C or SPI, to communicate with DS1859E-020 and adjust resistance levels digitally. Configure the relevant GPIO pins for communication.

3. Power Management:

Provide stable power supply to DS1859E-020 and associated components, employing voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation.

4. Signal Integrity:

Maintain signal integrity by properly routing and shielding sensitive communication lines, such as I2C or SPI, to prevent interference and ensure robust data transmission to DS1859E-020.

5. Thermal Management:

Ensure adequate thermal dissipation for DS1859E-020 to prevent overheating and ensure long-term reliability. Properly layout the PCB and consider adding heat sinks or thermal vias for effective heat dissipation.

Considerations:

When designing with DS1859E-020, it's important to consider:

- Resolution and Accuracy: Understand the resolution and accuracy requirements of your application and select the appropriate configuration settings for DS1859E-020.

- System Integration: Ensure compatibility and seamless integration of DS1859E-020 with other system components, such as microcontrollers or analog circuits.

- Calibration and Testing: Calibrate DS1859E-020 as per application requirements and thoroughly test the system to verify functionality and performance under various operating conditions.

- ESD Protection: Implement proper ESD protection measures to safeguard DS1859E-020 and other sensitive components from electrostatic discharge during handling and operation.

- Documentation: Maintain comprehensive documentation detailing the design specifications, connections, and operational parameters of DS1859E-020 for future reference and troubleshooting.

DS1859E-020 FAQ

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3. Are the DS1859E-020 price and inventory displayed accurate?

The price and inventory of DS1859E-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.

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6. What is the process for return or replacement of DS1859E-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 DS1859E-020 we delivered, we will accept the replacement or return of the DS1859E-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 DS1859E-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