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Name: DS1882Z-050+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1882Z-050+T&R
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 DS1882Z-050+T&R

Part No.:: DS1882Z-050+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1882Z-050+T&R.pdf

Description:: IC DGTL POT 45KOHM 64TAP 16SO

In Stock:: 3863

Quantity:: Add To Cart

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DS1882Z-050+T&R Specifications

Package/Case:
16-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Logarithmic
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
64
Resistance(Ohms):
45k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
4.5V ~ 7V
Features:
Mute, Selectable Address, Zero-Cross Sense
Tolerance:
±20%
TemperatureCoefficient(Typ):
750ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

DS1882Z-050+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1882Z-050+T&R 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 DS1882Z-050+T&R 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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DS1882Z-050+T&R information

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DS1882Z-050+T&R Application Introduction

DS1882Z-050+T&R is a versatile digital potentiometer commonly used in various electronic designs for precise resistance adjustment. It features non-volatile memory, which retains settings even when powered off, making it ideal for applications requiring parameter storage.

Application Scenario:

In audio equipment, DS1882Z-050+T&R can be employed to control volume levels or tone adjustments digitally, offering a compact and reliable solution for audio system designs.

Circuit Design:

To effectively utilize DS1882Z-050+T&R in a design, consider the following steps:

1. Control Interface:

Interface the digital potentiometer with the microcontroller or control unit using the I2C or SPI interface. Assign proper GPIO pins for communication, ensuring compatibility with the selected microcontroller.

2. Resistance Configuration:

Configure the resistance values of DS1882Z-050+T&R according to the application requirements. Utilize the digital interface to set precise resistance levels, enabling fine-tuning of circuit parameters.

3. Signal Integrity:

Implement proper signal conditioning and filtering techniques to maintain signal integrity and minimize noise interference. Pay attention to ground routing and decoupling capacitors placement for optimal performance.

4. Power Management:

Ensure stable power supply for DS1882Z-050+T&R and associated components. Utilize voltage regulators and filtering capacitors to minimize voltage fluctuations and ensure reliable operation.

5. Thermal Management:

Consider the thermal dissipation of DS1882Z-050+T&R during operation. Provide adequate heat sinking or ventilation to prevent overheating and ensure long-term reliability.

Optimization Tips:

To optimize the design with DS1882Z-050+T&R, consider the following:

- Resistance Range: Select the appropriate resistance range variant of DS1882Z-050+T&R to match the application requirements.

- Non-Volatile Memory Usage: Leverage the non-volatile memory feature to store calibration or configuration settings, enhancing system flexibility and user experience.

- Digital Interface Speed: Optimize the communication speed between the microcontroller and DS1882Z-050+T&R to minimize latency and improve system responsiveness.

- Error Handling: Implement error detection and correction mechanisms in firmware to handle communication errors or invalid settings, ensuring robust operation.

- PCB Layout: Design the PCB layout carefully to minimize signal distortion and interference, placing DS1882Z-050+T&R and critical components strategically for optimal performance.

Considerations:

When incorporating DS1882Z-050+T&R into the design, keep the following considerations in mind:

- ESD Protection: Implement ESD protection measures to safeguard DS1882Z-050+T&R from electrostatic discharge during handling and operation.

- Aging Effects: Account for potential resistance drift or aging effects over time and temperature variations, recalibrating if necessary to maintain performance accuracy.

- Reliability Testing: Conduct rigorous testing, including temperature cycling and long-term stability evaluations, to ensure the reliability and durability of the design in real-world conditions.

DS1882Z-050+T&R FAQ

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3. Are the DS1882Z-050+T&R price and inventory displayed accurate?

The price and inventory of DS1882Z-050+T&R 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 DS1882Z-050+T&R?

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 DS1882Z-050+T&R we delivered, we will accept the replacement or return of the DS1882Z-050+T&R 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 DS1882Z-050+T&R.

(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