What is the Additional Feature ?

Name: CAT5112VI00
Brand: onsemi
SKU: CAT5112VI00
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 CAT5112VI00

Part No.:: CAT5112VI00

Manufacturer:: onsemi

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

Datasheet:: CAT5112VI00.pdf

Description:: IC DGTL POT 100KOHM 32TAP 8SOIC

In Stock:: 10200

Quantity:: Add To Cart

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CAT5112VI00 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
32
Resistance(Ohms):
100k
Interface:
Up/Down (U/D, INC, CS)
MemoryType:
Non-Volatile
Voltage-Supply:
2.5V ~ 6V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
300ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5112VI00 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5112VI00 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 CAT5112VI00 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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CAT5112VI00 information

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The working principle and core technical features of CAT5112VI00

CAT5112VI00 is a digitally programmable potentiometer (DPP) designed for various applications in electronic systems, offering versatility and precise control over resistance values. Its working principle revolves around digital control of resistance through a combination of analog and digital circuitry.

Core Technology:

The CAT5112VI00 integrates a resistor array, wiper switches, and control logic onto a single silicon die. The resistor array consists of multiple resistive elements connected in series, with wiper switches tapping off at different points along the array. By controlling the position of these wiper switches digitally, the effective resistance between the external terminals can be adjusted.

Application Scenario:

In audio systems, CAT5112VI00 can be utilized to adjust volume levels digitally, providing fine-grained control over audio output. It can replace traditional mechanical potentiometers, offering greater precision and reliability.

Circuit Design:

To incorporate CAT5112VI00 into an audio volume control circuit, follow these steps:

1. Connection to Audio Signal:

Connect the input audio signal to one terminal of CAT5112VI00 and the output to the other terminal. Ensure proper impedance matching and signal conditioning for optimal audio quality.

2. Digital Control Interface:

Interface the digital control inputs of CAT5112VI00 with a microcontroller or digital signal processor (DSP). Use GPIO pins or serial communication protocols such as SPI or I2C for communication.

3. Power Supply:

Provide a stable power supply to CAT5112VI00 to ensure consistent performance. Utilize voltage regulators and decoupling capacitors to minimize noise and maintain signal integrity.

4. User Interface:

Integrate user interface elements, such as push buttons or rotary encoders, to control the volume digitally. Map the user inputs to corresponding digital commands for adjusting the resistance value of CAT5112VI00.

5. Output Stage:

Connect the output of CAT5112VI00 to the input of the audio amplifier or directly to the speakers. Ensure proper amplification and impedance matching to drive the audio output devices effectively.

Advantages and Performance Enhancement:

- Precision: With digital control, CAT5112VI00 offers precise adjustment of resistance values, leading to accurate volume control and audio reproduction.

- Reliability: Unlike mechanical potentiometers, CAT5112VI00 has no moving parts, reducing wear and tear and improving long-term reliability.

- Size and Form Factor: The compact size of CAT5112VI00 makes it suitable for space-constrained applications, allowing for miniaturization of audio control circuits.

- Flexibility: Digital control enables programmability and customization of volume control features, such as presets and remote control options.

- Integration: Integration of CAT5112VI00 simplifies circuit design and PCB layout, reducing overall system complexity and cost.

- Dynamic Range: CAT5112VI00 offers a wide range of resistance values, allowing for fine adjustments across the entire volume spectrum without signal distortion.

CAT5112VI00 FAQ

1. How to order CAT5112VI00 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 CAT5112VI00 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT5112VI00. All suppliers must pass our qualification reviews before they can publish their products including CAT5112VI00 on icwhale.com; we pay more attention to the channels and quality of CAT5112VI00 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CAT5112VI00 price and inventory displayed accurate?

The price and inventory of CAT5112VI00 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 CAT5112VI00?

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 CAT5112VI00 we delivered, we will accept the replacement or return of the CAT5112VI00 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 CAT5112VI00.

(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