What is the Additional Feature ?

Name: CAT5115VI-10-T3
Brand: onsemi
SKU: CAT5115VI-10-T3
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 CAT5115VI-10-T3

Part No.:: CAT5115VI-10-T3

Manufacturer:: onsemi

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: CAT5115VI-10-T3.pdf

Description:: IC DGTL POT INTERFACE 8SOIC

In Stock:: 2011

Quantity:: Add To Cart

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CAT5115VI-10-T3 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
32
Resistance(Ohms):
10k
Interface:
Up/Down (U/D, INC, CS)
MemoryType:
Volatile
Voltage-Supply:
2.5V ~ 6V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
50ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5115VI-10-T3 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5115VI-10-T3 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 CAT5115VI-10-T3 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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CAT5115VI-10-T3 information

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The working principle and core technical features of CAT5115VI-10-T3

CAT5115VI-10-T3 is a digitally programmable potentiometer (DPP) manufactured by ON Semiconductor. It offers versatile functionality in various applications, providing precise voltage control and adjustment.

Working Principle:

The CAT5115VI-10-T3 utilizes a combination of digital and analog circuitry to emulate the behavior of a traditional potentiometer. It consists of a resistor array divided into segments, each controlled by MOSFET switches. The digital control inputs enable users to select specific resistance values, effectively adjusting the output voltage across the device.

Core Technology Features:

- Non-Volatile Memory: The CAT5115VI-10-T3 incorporates non-volatile memory cells, allowing it to retain programmed resistance settings even when power is removed. This feature ensures consistent performance and eliminates the need for reprogramming upon power-up.

- Digital Interface: It features a simple serial interface, typically using SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit) protocols, enabling seamless integration with microcontrollers and digital control systems.

- Low Power Consumption: The device operates with minimal power consumption, making it suitable for battery-powered or energy-efficient applications where power efficiency is critical.

- Wide Voltage Range: CAT5115VI-10-T3 supports a wide operating voltage range, allowing flexibility in various voltage-controlled circuits and systems.

- High Resolution: With a resolution of 256 taps or steps, the device offers precise voltage adjustment, enabling fine-tuning of system parameters for optimal performance.

Application Scenario:

In audio equipment, CAT5115VI-10-T3 can be utilized to control volume levels with high precision. By digitally adjusting the resistance values, it enables smooth and accurate volume control, enhancing the overall audio experience.

Circuit Design:

To design a volume control circuit using CAT5115VI-10-T3, follow these steps:

1. Analog Signal Processing:

Connect the input audio signal to the device, ensuring proper conditioning circuitry, such as amplifiers and filters, to maintain signal integrity.

2. Digital Control Interface:

Interface the device with a microcontroller or digital signal processor (DSP) using the SPI or I2C communication protocol. Program the microcontroller to send digital commands for volume adjustment.

3. Output Amplification:

Connect the output of CAT5115VI-10-T3 to an audio amplifier to drive the speakers or headphones. Ensure proper impedance matching and amplification to achieve the desired audio levels.

4. User Interface:

Integrate user controls, such as rotary encoders or push buttons, to allow users to adjust the volume digitally. Use the microcontroller to translate user inputs into corresponding commands for CAT5115VI-10-T3.

5. Power Management:

Provide stable power supply voltage to CAT5115VI-10-T3 and associated circuitry. Utilize voltage regulators and decoupling capacitors to ensure noise-free operation and prevent voltage fluctuations.

Benefits and Performance Enhancement:

- Enhanced Control: The digital nature of CAT5115VI-10-T3 allows for precise and repeatable volume adjustments, eliminating the noise and channel imbalances often associated with analog potentiometers.

- Space Saving: Compared to traditional potentiometers, CAT5115VI-10-T3 offers a compact footprint, saving valuable board space in cramped audio equipment designs.

- Reliability: With its non-volatile memory and solid-state construction, CAT5115VI-10-T3 ensures long-term reliability and durability, suitable for demanding audio applications.

- Efficiency: The device's low power consumption contributes to overall system energy efficiency, prolonging battery life in portable audio devices or reducing power consumption in fixed installations.

- Customization: The wide voltage range and high resolution of CAT5115VI-10-T3 provide flexibility for customization, allowing designers to tailor volume control characteristics to specific audio systems or user preferences.

Considerations:

When incorporating CAT5115VI-10-T3 into audio equipment, designers should consider factors such as:

- Compatibility with microcontroller interfaces and communication protocols.

- Signal-to-noise ratio and audio quality considerations.

- Thermal management to ensure proper heat dissipation under operating conditions.

- ESD protection and circuit layout to prevent damage during handling and operation.

CAT5115VI-10-T3 FAQ

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2. How does icwhale.com guarantee that CAT5115VI-10-T3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT5115VI-10-T3. All suppliers must pass our qualification reviews before they can publish their products including CAT5115VI-10-T3 on icwhale.com; we pay more attention to the channels and quality of CAT5115VI-10-T3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CAT5115VI-10-T3 price and inventory displayed accurate?

The price and inventory of CAT5115VI-10-T3 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 CAT5115VI-10-T3?

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 CAT5115VI-10-T3 we delivered, we will accept the replacement or return of the CAT5115VI-10-T3 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 CAT5115VI-10-T3.

(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