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Name: CAT5259YI-50-T2
Brand: onsemi
SKU: CAT5259YI-50-T2
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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onsemi CAT5259YI-50-T2

Part No.:: CAT5259YI-50-T2

Manufacturer:: onsemi

Package:: 24-TSSOP (0.173, 4.40mm Width)

Datasheet:: CAT5259YI-50-T2.pdf

Description:: IC DGT POT 50KOHM 256TAP 24TSSOP

In Stock:: 2654

Quantity:: Add To Cart

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CAT5259YI-50-T2 Specifications

Package/Case:
24-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Bulk
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
256
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.5V ~ 6V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
±300ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5259YI-50-T2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5259YI-50-T2 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 CAT5259YI-50-T2 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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CAT5259YI-50-T2 information

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The working principle and core technical features of CAT5259YI-50-T2

CAT5259YI-50-T2 is a digital potentiometer IC renowned for its versatility and precision in electronic circuit design. It operates by digitally controlling resistance values, providing an efficient solution for various applications requiring adjustable resistance.

Working Principle:

The CAT5259YI-50-T2 utilizes a series of resistor arrays and switches controlled by digital signals to adjust the overall resistance between its terminals. These digital signals, typically provided by a microcontroller or a digital interface, determine the position of the wiper within the resistor array, thereby setting the desired resistance value.

Core Technology Features:

- Digital Control: The primary feature of CAT5259YI-50-T2 is its digital interface, allowing precise and rapid adjustment of resistance values.

- Non-Volatile Memory: It incorporates non-volatile memory cells, ensuring that resistance settings are retained even when power is removed, enhancing reliability and convenience in applications.

- Low Power Consumption: With its low-power design, CAT5259YI-50-T2 minimizes energy consumption, making it suitable for battery-powered or energy-efficient systems.

- Wide Resistance Range: The IC offers a broad range of resistance values, catering to diverse application requirements.

- High Resolution: CAT5259YI-50-T2 provides high resolution in resistance adjustment, enabling fine-tuning in precision applications.

Application Scenario:

In audio equipment, CAT5259YI-50-T2 can be utilized to control volume levels, providing a digital alternative to traditional mechanical potentiometers. Its precise resistance adjustment capabilities ensure accurate and distortion-free audio output.

Circuit Design:

To integrate CAT5259YI-50-T2 into an audio volume control circuit, follow these steps:

1. Interface Setup:

Connect the digital control lines of CAT5259YI-50-T2 to the microcontroller or digital interface board. Ensure proper voltage levels and signal integrity.

2. Audio Signal Path:

Route the audio signal through the resistor terminals of CAT5259YI-50-T2. Use appropriate coupling capacitors and impedance matching techniques to maintain signal integrity.

3. Control Algorithm:

Implement a control algorithm in the microcontroller firmware to adjust the resistance values of CAT5259YI-50-T2 based on user input or system requirements.

4. User Interface:

Design a user interface, such as a rotary encoder or push-button switches, to provide user interaction for volume adjustment. Map the user inputs to digital control signals for CAT5259YI-50-T2.

5. Power Management:

Ensure stable power supply to CAT5259YI-50-T2 and associated circuitry. Utilize voltage regulators and decoupling capacitors to minimize noise and maintain reliable operation.

Advantages:

- Precision Control: CAT5259YI-50-T2 offers precise volume control, ensuring accurate audio levels without the need for manual adjustments.

- Compact Design: Its integrated digital control eliminates the need for bulky mechanical potentiometers, allowing for compact and space-saving circuit designs.

- Enhanced Durability: With no mechanical parts to wear out, CAT5259YI-50-T2 provides long-term reliability and durability in audio equipment.

- Remote Control Capability: The digital interface enables remote control of volume levels, facilitating integration into multimedia systems and smart devices.

- Flexible Integration: CAT5259YI-50-T2 can be easily integrated into existing audio circuits or embedded systems, offering flexibility in design and application.

Considerations:

- Signal Quality: Ensure proper signal conditioning and impedance matching to maintain audio fidelity and minimize signal degradation.

- EMI/EMC Compliance: Design the circuit layout and shielding to mitigate electromagnetic interference and comply with relevant EMC standards for audio equipment.

- User Experience: Consider ergonomic factors in the design of the user interface for intuitive and user-friendly volume control.

CAT5259YI-50-T2 FAQ

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We have a professional and experienced quality control team to strictly verify and test the CAT5259YI-50-T2. All suppliers must pass our qualification reviews before they can publish their products including CAT5259YI-50-T2 on icwhale.com; we pay more attention to the channels and quality of CAT5259YI-50-T2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CAT5259YI-50-T2 price and inventory displayed accurate?

The price and inventory of CAT5259YI-50-T2 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 CAT5259YI-50-T2?

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 CAT5259YI-50-T2 we delivered, we will accept the replacement or return of the CAT5259YI-50-T2 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 CAT5259YI-50-T2.

(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