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Name: AD5242BRU100-REEL7
Brand: Analog Devices Inc.
SKU: AD5242BRU100-REEL7
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD5242BRU100-REEL7

Part No.:: AD5242BRU100-REEL7

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD5242BRU100-REEL7.pdf

Description:: IC DGT POT 100KOHM 256TP 16TSSOP

In Stock:: 21953

Quantity:: Add To Cart

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AD5242BRU100-REEL7 Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V, ±2.3V ~ 2.7V
Features:
Selectable Address
Tolerance:
-30%, +50%
TemperatureCoefficient(Typ):
30ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 105°C

AD5242BRU100-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5242BRU100-REEL7 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 AD5242BRU100-REEL7 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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AD5242BRU100-REEL7 information

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AD5242BRU100-REEL7 Application Introduction

AD5242BRU100-REEL7 is a dual-channel, I2C-controlled digital potentiometer that offers 256-position resolution for precision voltage control in various applications.

Application Scenario:

In audio equipment, AD5242BRU100-REEL7 can be utilized to adjust volume levels or tone controls dynamically, providing users with a customized listening experience.

Circuit Design:

To effectively integrate AD5242BRU100-REEL7 into a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply voltages for AD5242BRU100-REEL7 and associated components. Utilize low-dropout voltage regulators and bypass capacitors to minimize voltage fluctuations and ensure reliable operation.

2. Signal Integrity:

Design the PCB layout carefully to minimize signal interference and crosstalk. Keep traces short and avoid routing digital and analog signals parallel to each other to prevent signal degradation.

3. Thermal Management:

To prevent overheating and ensure long-term reliability, provide adequate heat sinking for AD5242BRU100-REEL7. Place thermal vias strategically on the PCB to dissipate heat effectively and use thermal pads for better thermal conductivity.

4. Input Protection:

Implement overvoltage and ESD protection circuits to safeguard AD5242BRU100-REEL7 from potential damage due to voltage spikes or electrostatic discharge events.

5. Output Load Considerations:

Ensure that the output load impedance and capacitance are within the specified limits to maintain accurate voltage control and avoid instability issues. Use buffer amplifiers if necessary to drive heavy loads without affecting AD5242BRU100-REEL7 performance.

Considerations:

When designing with AD5242BRU100-REEL7, it's essential to consider:

- I2C Communication Protocol: Understand and adhere to the I2C protocol specifications for proper interfacing and communication with the digital potentiometer.

- Noise Immunity: Shield sensitive analog components from noise sources and implement filtering techniques to minimize noise-induced errors in voltage control.

- Calibration and Testing: Calibrate the digital potentiometer to compensate for any manufacturing tolerances and conduct thorough testing to verify its performance across the operating range.

- System Integration: Integrate AD5242BRU100-REEL7 seamlessly into the overall system design, considering compatibility with other components and interfaces.

- Reliability Assessment: Perform reliability tests under various environmental conditions to ensure long-term stability and durability of the design.

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3. Are the AD5242BRU100-REEL7 price and inventory displayed accurate?

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6. What is the process for return or replacement of AD5242BRU100-REEL7?

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 AD5242BRU100-REEL7 we delivered, we will accept the replacement or return of the AD5242BRU100-REEL7 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 AD5242BRU100-REEL7.

(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