What is the Additional Feature ?

Name: PCM1791ADBG4
Brand: Texas Instruments
SKU: PCM1791ADBG4
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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Texas Instruments PCM1791ADBG4

Part No.:: PCM1791ADBG4

Manufacturer:: Texas Instruments

Package:: 28-SSOP (0.209, 5.30mm Width)

Datasheet:: PCM1791ADBG4.pdf

Description:: IC DAC/AUDIO 24BIT 200K 28SSOP

In Stock:: 2119

Quantity:: Add To Cart

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PCM1791ADBG4 Specifications

Package/Case:
28-SSOP (0.209, 5.30mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Discontinued at Mosen
Type:
DAC, Audio
NumberofChannels:
2
Resolution(Bits):
24 b
SamplingRate(PerSecond):
200k
DataInterface:
DSD, PCM
VoltageSupplySource:
Analog and Digital
Voltage-Supply:
3V ~ 3.6V, 5V
OperatingTemperature:
-25°C ~ 85°C
MountingType:
Surface Mount

PCM1791ADBG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCM1791ADBG4 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 PCM1791ADBG4 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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PCM1791ADBG4 information

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The application and technological advancement of PCM1791ADBG4 in specific industries

PCM1791ADBG4 is a high-performance stereo digital-to-analog converter (DAC) chip widely used in professional audio equipment and consumer electronics. It offers exceptional audio quality and versatility, making it ideal for various applications in the audio industry.

Application Scenario:

In the professional audio industry, PCM1791ADBG4 is commonly integrated into audio interfaces, mixing consoles, and studio monitors to ensure high-fidelity audio reproduction and accurate sound monitoring.

Circuit Design:

To incorporate PCM1791ADBG4 into audio equipment, designers follow these key steps:

1. Signal Processing:

Utilize digital signal processing (DSP) algorithms to enhance audio signals before conversion to analog format by PCM1791ADBG4. This includes filtering, equalization, and dynamic range compression to optimize audio quality.

2. DAC Configuration:

Configure the settings of PCM1791ADBG4 to meet the specific requirements of the audio application, such as selecting the appropriate sampling rate, resolution, and output voltage levels for optimal performance.

3. Analog Output Stage:

Implement a high-quality analog output stage, including low-pass filters, buffer amplifiers, and impedance matching circuits, to ensure the fidelity of the analog audio signal output by PCM1791ADBG4.

4. Power Supply:

Design a clean and stable power supply for PCM1791ADBG4 and associated circuitry to minimize noise and distortion in the audio signal path, ensuring pristine audio reproduction.

5. Interface Integration:

Integrate PCM1791ADBG4 with microcontrollers, digital audio interfaces (e.g., I2S, SPDIF), and control interfaces (e.g., SPI, I2C) to enable seamless communication and control of the DAC within the audio system.

Considerations:

When designing audio equipment with PCM1791ADBG4, several factors need to be considered:

- Noise Performance: Minimize digital and analog noise sources to preserve the signal-to-noise ratio and achieve high-resolution audio playback.

- Clock Accuracy: Ensure precise clocking of PCM1791ADBG4 to avoid jitter and timing errors that could degrade audio quality.

- Compatibility: Verify compatibility with industry standards and audio formats to ensure interoperability with other audio devices and systems.

- Thermal Management: Implement effective heat dissipation solutions to maintain optimal operating temperatures for PCM1791ADBG4 and prevent thermal-induced performance degradation.

- Testing and Calibration: Perform rigorous testing and calibration procedures to validate the performance and accuracy of PCM1791ADBG4-based audio equipment before deployment.

PCM1791ADBG4 FAQ

1. How to order PCM1791ADBG4 on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the PCM1791ADBG4. All suppliers must pass our qualification reviews before they can publish their products including PCM1791ADBG4 on icwhale.com; we pay more attention to the channels and quality of PCM1791ADBG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PCM1791ADBG4 price and inventory displayed accurate?

The price and inventory of PCM1791ADBG4 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?

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5. How is the shipping arranged?

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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 PCM1791ADBG4?

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 PCM1791ADBG4 we delivered, we will accept the replacement or return of the PCM1791ADBG4 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 PCM1791ADBG4.

(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