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Name: CAT5122TBI-10GT3
Brand: onsemi
SKU: CAT5122TBI-10GT3
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 CAT5122TBI-10GT3

Part No.:: CAT5122TBI-10GT3

Manufacturer:: onsemi

Package:: SC-74A, SOT-753

Datasheet:: CAT5122TBI-10GT3.pdf

Description:: IC POT DIGITL 10K 16TAP SOT23-5

In Stock:: 3782

Quantity:: Add To Cart

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CAT5122TBI-10GT3 Specifications

Package/Case:
SC-74A, SOT-753
Packaging:
Tape & Reel (TR)
Series:
CAT5122
ProductStatus:
Obsolete
Taper:
-
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
16
Resistance(Ohms):
10k
Interface:
-
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
-
TemperatureCoefficient(Typ):
200ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5122TBI-10GT3 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5122TBI-10GT3 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 CAT5122TBI-10GT3 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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CAT5122TBI-10GT3 information

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The working principle and core technical features of CAT5122TBI-10GT3

CAT5122TBI-10GT3 is a high-performance digital potentiometer manufactured by ON Semiconductor. It integrates advanced features for precise voltage control in various electronic applications.

Working Principle:

The CAT5122TBI-10GT3 utilizes a digital-to-analog converter (DAC) and non-volatile memory to adjust the resistance across its terminals digitally. This resistance adjustment allows for precise voltage regulation in circuits, replacing traditional mechanical potentiometers.

Core Technology Features:

- Digital Control: The device can be programmed through digital interfaces such as I2C, allowing for easy integration into digital control systems.

- Non-Volatile Memory: The potentiometer retains its resistance settings even when powered off, ensuring consistent performance across power cycles.

- Wide Resistance Range: With a resistance range of up to 10 kilohms, the CAT5122TBI-10GT3 can accommodate a variety of voltage control requirements in different circuits.

- Low Power Consumption: The device operates with low quiescent current, minimizing power consumption and enhancing energy efficiency in battery-powered applications.

Application Scenario:

In audio equipment, CAT5122TBI-10GT3 can be utilized for volume control, providing precise adjustment of audio output levels in amplifiers and mixing consoles.

Circuit Design:

To incorporate CAT5122TBI-10GT3 into an audio amplifier circuit, follow these steps:

1. Digital Interface: Connect the I2C pins of CAT5122TBI-10GT3 to the microcontroller or digital signal processor (DSP) controlling the volume settings.

2. Audio Signal Path: Route the audio signal through the potentiometer terminals, ensuring proper impedance matching and signal integrity.

3. Power Supply: Provide a stable power supply to the CAT5122TBI-10GT3 and other components in the circuit, using voltage regulators and decoupling capacitors for noise reduction.

4. Output Stage: Connect the output of the potentiometer to the amplifier input, adjusting the volume level digitally based on the control signals sent via the I2C interface.

5. Testing and Calibration: Test the circuit thoroughly to ensure accurate volume control across the entire range and calibrate the potentiometer settings if necessary.

System Performance Enhancement:

- Precision Control: The digital nature of CAT5122TBI-10GT3 allows for precise volume adjustments, eliminating the noise and wear associated with mechanical potentiometers.

- Remote Control Capability: By integrating the potentiometer with a microcontroller or DSP, remote control of volume settings can be implemented, enhancing user convenience.

- Reliability: The non-volatile memory ensures that volume settings are retained even in the event of power loss, enhancing system reliability and user experience.

- Space Saving: The compact size of CAT5122TBI-10GT3 enables space-efficient designs, particularly in portable audio devices where size constraints are critical.

- Energy Efficiency: The low power consumption of the device prolongs battery life in portable audio applications, contributing to overall energy efficiency.

Considerations:

When designing the circuit, it's essential to consider:

- Signal-to-Noise Ratio: Ensure that the potentiometer does not introduce significant noise into the audio signal path, affecting sound quality.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant EMC standards, preserving audio fidelity.

- Temperature Stability: Verify that the potentiometer maintains consistent performance across temperature variations, especially in environments with extreme temperature fluctuations.

- User Interface Integration: Incorporate user-friendly interfaces, such as rotary encoders or push-button controls, for intuitive volume adjustment in consumer audio products.

- Compatibility: Ensure compatibility between CAT5122TBI-10GT3 and other components in the audio system, including microcontrollers, amplifiers, and audio codecs.

CAT5122TBI-10GT3 FAQ

1. How to order CAT5122TBI-10GT3 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 CAT5122TBI-10GT3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT5122TBI-10GT3. All suppliers must pass our qualification reviews before they can publish their products including CAT5122TBI-10GT3 on icwhale.com; we pay more attention to the channels and quality of CAT5122TBI-10GT3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CAT5122TBI-10GT3 price and inventory displayed accurate?

The price and inventory of CAT5122TBI-10GT3 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.

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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 CAT5122TBI-10GT3?

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 CAT5122TBI-10GT3 we delivered, we will accept the replacement or return of the CAT5122TBI-10GT3 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 CAT5122TBI-10GT3.

(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