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Name: AD5144TRUZ10-EP
Brand: Analog Devices Inc.
SKU: AD5144TRUZ10-EP
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. AD5144TRUZ10-EP

Part No.:: AD5144TRUZ10-EP

Manufacturer:: Analog Devices Inc.

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: AD5144TRUZ10-EP.pdf

Description:: 256TAP, QUAD DIGIPOT, NVM, SPI

In Stock:: 3894

Quantity:: Add To Cart

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AD5144TRUZ10-EP Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
256
Resistance(Ohms):
10k
Interface:
SPI
MemoryType:
Non-Volatile
Voltage-Supply:
2.3V ~ 5.5V, ±2.25V ~ 2.75V
Features:
Cascade Pin
Tolerance:
±8%
TemperatureCoefficient(Typ):
35ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-55°C ~ 125°C

AD5144TRUZ10-EP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5144TRUZ10-EP 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 AD5144TRUZ10-EP 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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AD5144TRUZ10-EP information

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AD5144TRUZ10-EP Application Introduction

AD5144TRUZ10-EP is a quad-channel, digital potentiometer with 10-bit resolution, suitable for applications requiring voltage control or resistance adjustment in harsh environments. It features non-volatile memory, allowing stored settings to be retained even when power is removed.

Application Scenario:

In aerospace systems, AD5144TRUZ10-EP can be utilized for trimming and calibration tasks, such as adjusting sensor offsets or compensating for component tolerances in avionics equipment.

Circuit Design:

To effectively integrate AD5144TRUZ10-EP into a design, consider the following optimizations:

1. Power Management:

Ensure stable power supply to AD5144TRUZ10-EP and associated components. Utilize low-dropout regulators and bypass capacitors to minimize voltage fluctuations and maintain reliable operation.

2. Signal Integrity:

Keep signal traces short and use ground planes or shielding to minimize noise interference. Pay attention to layout considerations to reduce crosstalk and ensure accurate communication with the digital potentiometer.

3. Thermal Management:

Implement thermal dissipation techniques, such as heat sinks or thermal vias, to mitigate temperature rise during operation. Ensure adequate airflow or ventilation in the system enclosure to prevent overheating.

4. Calibration:

Perform calibration procedures to compensate for temperature variations or drift in the AD5144TRUZ10-EP output. Utilize built-in self-calibration features or external calibration routines to maintain accuracy over the device's operating range.

5. Protection:

Include overvoltage and reverse polarity protection circuits to safeguard AD5144TRUZ10-EP from potential damage due to power supply faults or incorrect connections. Use transient voltage suppressors and current-limiting resistors to enhance robustness.

Considerations:

When designing with AD5144TRUZ10-EP, it's essential to address the following considerations:

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or digital controller interfacing with the AD5144TRUZ10-EP for seamless communication and control.

- Environmental Conditions: Consider the operating environment, including temperature, humidity, and vibration, to ensure the device meets performance specifications and reliability requirements.

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

- System Integration: Integrate the digital potentiometer into the overall system architecture, considering its role in system functionality and performance requirements.

- Testing and Validation: Conduct thorough testing and validation procedures to verify the functionality, accuracy, and reliability of the AD5144TRUZ10-EP-based design under various operating conditions and environmental stressors.

AD5144TRUZ10-EP FAQ

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3. Are the AD5144TRUZ10-EP price and inventory displayed accurate?

The price and inventory of AD5144TRUZ10-EP 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 AD5144TRUZ10-EP?

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 AD5144TRUZ10-EP we delivered, we will accept the replacement or return of the AD5144TRUZ10-EP 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 AD5144TRUZ10-EP.

(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