What is the Additional Feature ?

Name: DS1854E-050
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1854E-050
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 DS1854E-050

Part No.:: DS1854E-050

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1854E-050.pdf

Description:: IC DGT POT 50KOHM 256TAP 16TSSOP

In Stock:: 2390

Quantity:: Add To Cart

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DS1854E-050 Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
3V ~ 5.5V
Features:
Temperature Sensor
Tolerance:
±20%
TemperatureCoefficient(Typ):
50ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 95°C

DS1854E-050 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1854E-050 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 DS1854E-050 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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DS1854E-050 information

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DS1854E-050 Application Introduction

DS1854E-050 is a digital potentiometer manufactured by Maxim Integrated, commonly used in various electronic designs for digital control of resistance values.

Application Scenario:

In audio equipment, DS1854E-050 can be utilized to digitally adjust volume levels or tone controls, providing precise and flexible control over audio output.

Circuit Design:

To incorporate DS1854E-050 into a circuit design, consider the following steps:

1. Interface Configuration:

Connect DS1854E-050 to the microcontroller or host system using the I2C or SPI interface. Ensure proper pull-up resistors are employed on the SDA and SCL lines for reliable communication.

2. Resistance Control:

Utilize the digital control registers of DS1854E-050 to adjust resistance values in the circuit. Determine the required resistance range and precision for the application and configure the potentiometer accordingly.

3. Signal Integrity:

To maintain signal integrity, minimize noise, and ensure accurate resistance control, place decoupling capacitors near DS1854E-050 and route sensitive traces away from noisy components.

4. Power Supply:

Provide a stable power supply voltage to DS1854E-050 to ensure reliable operation. Use voltage regulators and filtering capacitors to minimize voltage fluctuations and noise.

5. Thermal Management:

Implement thermal management techniques, such as proper PCB layout and heatsinking, to dissipate heat generated by DS1854E-050 during operation and maintain optimal performance.

Considerations:

When designing with DS1854E-050, it's essential to consider:

- Resolution and Accuracy: Choose the appropriate resolution and accuracy of the digital potentiometer based on the application requirements for precise control.

- Temperature Coefficient: Take into account the temperature coefficient of resistance of DS1854E-050 and compensate if necessary for temperature-dependent applications.

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

- Endurance and Reliability: Verify the endurance and reliability specifications of DS1854E-050 for the intended application, especially if it involves frequent resistance adjustments.

- Compatibility and Interoperability: Ensure compatibility with other components and systems in the design to facilitate seamless integration and interoperability.

DS1854E-050 FAQ

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3. Are the DS1854E-050 price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1854E-050?

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 DS1854E-050 we delivered, we will accept the replacement or return of the DS1854E-050 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 DS1854E-050.

(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