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Name: X9221UPI
Brand: Renesas Electronics America Inc
SKU: X9221UPI
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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Renesas Electronics America Inc X9221UPI

Part No.:: X9221UPI

Manufacturer:: Renesas Electronics America Inc

Package:: 20-DIP (0.300, 7.62mm)

Datasheet:

Description:: IC DGTL POT 50KOHM 64TAP 20DIP

In Stock:: 2380

Quantity:: Add To Cart

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X9221UPI Specifications

Package/Case:
20-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
XDCP™
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
64
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
±300ppm/°C
MountingType:
Through Hole
OperatingTemperature:
-40°C ~ 85°C

X9221UPI this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including X9221UPI 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 X9221UPI 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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X9221UPI information

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X9221UPI Application Introduction

X9221UPI is a digital potentiometer IC commonly used in various electronic designs for controlling resistance values digitally. It offers flexibility and precision in adjusting resistance levels, making it suitable for applications requiring dynamic resistance adjustments.

Application Scenario:

In audio equipment, X9221UPI can be utilized to control volume levels digitally, providing users with precise and customizable audio output.

Circuit Design:

To effectively integrate X9221UPI into a design, consider the following steps:

1. Signal Path Configuration:

Connect X9221UPI in the signal path where resistance adjustment is required, such as in audio amplifier circuits. Ensure proper signal conditioning and filtering to maintain signal integrity.

2. Power Management:

Provide stable power supply to X9221UPI and associated components. Utilize voltage regulators and decoupling capacitors to minimize voltage fluctuations and ensure reliable operation.

3. Control Interface:

Interface X9221UPI with the microcontroller or control system using the appropriate communication protocol, such as I2C or SPI. Configure the control pins of X9221UPI accordingly for communication.

4. Thermal Management:

Implement thermal management techniques to dissipate heat generated during operation. Ensure proper heat sinking and ventilation to prevent overheating and maintain X9221UPI within the specified temperature range.

5. Signal Integrity:

Minimize signal distortion and noise by carefully routing signal traces and avoiding interference from other high-frequency components. Implement ground planes and shielding as needed to maintain signal integrity.

Considerations:

When designing with X9221UPI, keep the following considerations in mind:

- Resolution and Accuracy: Choose the appropriate resolution and accuracy of X9221UPI based on the application requirements for precise resistance adjustments.

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

- Control Algorithm: Develop efficient control algorithms to achieve desired resistance adjustments smoothly and accurately, considering factors such as step size and timing constraints.

- Reliability Testing: Thoroughly test the circuit to verify the performance and reliability of X9221UPI under various operating conditions, including temperature extremes and load variations.

X9221UPI FAQ

1. How to order X9221UPI on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that X9221UPI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the X9221UPI. All suppliers must pass our qualification reviews before they can publish their products including X9221UPI on icwhale.com; we pay more attention to the channels and quality of X9221UPI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the X9221UPI price and inventory displayed accurate?

The price and inventory of X9221UPI fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of X9221UPI?

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 X9221UPI we delivered, we will accept the replacement or return of the X9221UPI 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 X9221UPI.

(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