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Name: AD5220BRMZ100
Brand: Analog Devices Inc.
SKU: AD5220BRMZ100
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. AD5220BRMZ100

Part No.:: AD5220BRMZ100

Manufacturer:: Analog Devices Inc.

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: AD5220BRMZ100.pdf

Description:: IC DGTL POT 100KOHM 128TAP 8MSOP

In Stock:: 2980

Quantity:: Add To Cart

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AD5220BRMZ100 Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Bulk,Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
128
Resistance(Ohms):
100k
Interface:
Up/Down (U/D, CS)
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±30%
TemperatureCoefficient(Typ):
800ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

AD5220BRMZ100 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5220BRMZ100 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 AD5220BRMZ100 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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AD5220BRMZ100 information

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AD5220BRMZ100 Application Introduction

AD5220BRMZ100 is a digital potentiometer chip widely used in electronic circuits for applications requiring variable resistance control. It offers non-volatile memory and a wide range of resistance values.

Application Scenario:

In audio equipment, AD5220BRMZ100 can be utilized to adjust volume levels or tone control, providing users with a customizable audio experience.

Circuit Design:

To effectively use AD5220BRMZ100 in a circuit design, consider the following optimization techniques:

1. Power Management:

Implement proper power supply filtering and decoupling techniques to ensure stable voltage levels for AD5220BRMZ100 operation. Utilize low-noise voltage regulators and bypass capacitors near the chip for improved noise immunity.

2. Signal Integrity:

Optimize PCB layout to minimize signal interference and crosstalk. Keep digital and analog signal traces separate and use ground planes effectively to reduce noise coupling. Place decoupling capacitors close to the chip's power supply pins to minimize voltage fluctuations.

3. Thermal Management:

Ensure adequate thermal dissipation for AD5220BRMZ100 to prevent overheating and maintain reliable operation. Place thermal vias under the chip to improve heat transfer to the PCB ground plane and consider adding a heatsink for higher power dissipation applications.

4. Control Interface:

Select an appropriate control interface, such as I2C or SPI, to communicate with AD5220BRMZ100. Follow the recommended timing and protocol specifications provided in the datasheet for reliable communication.

5. System Integration:

Integrate AD5220BRMZ100 seamlessly into the overall system architecture, considering factors such as microcontroller compatibility and system response time. Test the circuit thoroughly to ensure proper functionality and compatibility with other system components.

Considerations:

When designing with AD5220BRMZ100, it's essential to consider:

- Resistance Range: Choose the appropriate resistance range variant of AD5220BRMZ100 based on the specific application requirements.

- Non-volatile Memory: Utilize the non-volatile memory feature to retain resistance settings during power cycles, ensuring consistent performance.

- Digital Interface: Follow recommended guidelines for interfacing with the digital control interface to avoid communication errors and ensure reliable operation.

- Calibration and Testing: Calibrate the digital potentiometer settings and conduct thorough testing to verify accuracy and stability across the entire resistance range.

- Application-Specific Considerations: Tailor the circuit design and optimization techniques to meet the unique requirements of the target application, such as audio signal processing or sensor calibration.

AD5220BRMZ100 FAQ

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3. Are the AD5220BRMZ100 price and inventory displayed accurate?

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6. What is the process for return or replacement of AD5220BRMZ100?

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 AD5220BRMZ100 we delivered, we will accept the replacement or return of the AD5220BRMZ100 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 AD5220BRMZ100.

(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