What is the Additional Feature ?

Name: DS1867S-10+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1867S-10+
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 DS1867S-10+

Part No.:: DS1867S-10+

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1867S-10+.pdf

Description:: IC DGTL POT 10KOHM 256TAP 16SOIC

In Stock:: 3871

Quantity:: Add To Cart

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DS1867S-10+ Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
10k
Interface:
Serial
MemoryType:
Non-Volatile
Voltage-Supply:
5V
Features:
Cascade Pin
Tolerance:
±20%
TemperatureCoefficient(Typ):
750ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

DS1867S-10+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1867S-10+ 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 DS1867S-10+ 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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DS1867S-10+ information

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DS1867S-10+ Application Introduction

DS1867S-10+ is a versatile digital potentiometer with non-volatile memory, commonly used in electronic design projects for various applications. It features dual-channel digital potentiometers with 256 tap points, serial interface control, and voltage output capability.

Application Scenario:

In audio equipment design, DS1867S-10+ can be utilized to adjust volume levels or tone control settings, providing flexibility and precision in sound customization.

Circuit Design:

To effectively integrate DS1867S-10+ into a circuit design, follow these steps:

1. Interface Configuration:

Connect the SPI interface pins of DS1867S-10+, such as SDI, SDO, and SCK, to the corresponding microcontroller pins. Ensure proper voltage level compatibility between the microcontroller and DS1867S-10+.

2. Signal Integrity:

Implement proper signal routing and grounding techniques to minimize noise and ensure reliable communication between the microcontroller and DS1867S-10+. Pay attention to signal integrity principles, such as impedance matching and signal trace length matching.

3. Power Management:

Provide stable power supply to DS1867S-10+ and associated components. Use voltage regulators and decoupling capacitors to filter out noise and maintain voltage stability, especially during digital potentiometer operation.

4. Thermal Management:

Ensure adequate heat dissipation for DS1867S-10+ to prevent overheating and ensure reliable operation. Use thermal vias, heat sinks, or thermal pads to dissipate heat efficiently, especially in high-power applications or environments with elevated temperatures.

5. Optimization Techniques:

Optimize the firmware algorithms to maximize the performance and efficiency of DS1867S-10+. Implement features such as logarithmic or linear taper control, resistance value storage in non-volatile memory, and temperature compensation for consistent operation across different environmental conditions.

Considerations:

When designing with DS1867S-10+, consider the following factors:

- Compatibility: Ensure compatibility between the microcontroller and DS1867S-10+ in terms of voltage levels, communication protocol, and timing requirements.

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

- Component Selection: Choose appropriate passive components, such as resistors and capacitors, with suitable tolerance and temperature coefficients to ensure accurate and reliable performance of DS1867S-10+.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, accuracy, and reliability of DS1867S-10+ operation under various operating conditions and environmental factors.

DS1867S-10+ FAQ

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3. Are the DS1867S-10+ price and inventory displayed accurate?

The price and inventory of DS1867S-10+ 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 DS1867S-10+?

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 DS1867S-10+ we delivered, we will accept the replacement or return of the DS1867S-10+ 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 DS1867S-10+.

(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