What is the Additional Feature ?

Name: PGA2310UA/1KG4
Brand: Texas Instruments
SKU: PGA2310UA/1KG4
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 PGA2310UA/1KG4

Part No.:: PGA2310UA/1KG4

Manufacturer:: Texas Instruments

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: PGA2310UA/1KG4.pdf

Description:: IC VOLUME CONTROL 16SOIC

In Stock:: 3616

Quantity:: Add To Cart

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PGA2310UA/1KG4 Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Discontinued at Mosen
Function:
Volume Control
Applications:
Automotive Audio, Musical Instruments, Professional Audio
NumberofChannels:
2
Interface:
SPI
Voltage-Supply:
±4.5V ~ 15.5V
OperatingTemperature:
-40°C ~ 85°C (TA)
Specifications:
31.5dB ~ -95.5dB
MountingType:
Surface Mount

PGA2310UA/1KG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PGA2310UA/1KG4 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 PGA2310UA/1KG4 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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PGA2310UA/1KG4 information

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PGA2310UA/1KG4 Typical application Circuitry

PGA2310UA 1KG4

Texas Instruments created the high-performance stereo audio volume control chip PGA2310UA/1KG4. This integrated circuit (IC) offers precise volume control, making it an ideal solution for a variety of audio applications such as professional audio mixing, high-fidelity home theaters, and automotive audio systems.

Application Scenario: High-Fidelity Home Theater System

The PGA2310UA/1KG4 chip is particularly well-suited for use in high-fidelity home theater systems. In such a setup, it can be used to precisely control the volume of audio signals, ensuring the highest quality audio experience for users. The chip's high signal-to-noise ratio and low distortion ensure that the audio output remains true to the original recording.

Key Parameters and Features:

- Wide Dynamic Range: The PGA2310UA/1KG4 offers an excellent dynamic range, ensuring that both the softest and loudest sounds in an audio track are reproduced with clarity.

- Low Noise and Distortion: The chip maintains low noise levels and minimal distortion, critical for high-quality audio applications.

- Serial Control Interface: It includes a serial control interface, allowing easy integration into digital control systems.

- Dual-channel Operation: This IC operates in stereo, controlling the volume of both channels simultaneously with a single control input.

Circuit Connection Detail:

When integrating the PGA2310UA/1KG4 into a high-fidelity home theater system, the following points should be meticulously observed:

- Power Supply Connection: Connect the chip's V+ and V- pins to a bipolar power supply, ensuring that the supply voltage matches the chip's requirements. A steady 5V source ought to be connected to the digital supply pin (DV+).

- Input and Output Connections: Audio inputs should be connected to the chip's IN+ and IN- pins for both left and right channels, while the OUT+ and OUT- pins should be connected to the inputs of the next stage in the audio signal path, typically an amplifier.

- Control Interface: The serial control interface, including the CS (chip select), SDI (serial data input), SCLK (serial clock), and MUTE pins, needs to be connected to the controlling microcontroller or digital processor. This interface allows for precise volume adjustments and muting of the audio signal.

- Grounding and Decoupling: Proper grounding is crucial to minimize noise. Connect the chip's ground pin (AGND and DGND) to the system ground plane. In order to filter out any possible noise on the supply lines, decoupling capacitors should also be positioned adjacent to the power supply pins.

Design Points to Remember:

A circuit designed with the PGA2310UA/1KG4 must take into account a number of parameters, including:

- Power Supply Quality: The PGA2310UA/1KG4's performance is strongly impacted by the quality of its power supply. A high-quality audio system requires a power supply that is well-regulated and low-noise.

- PCB Layout: To reduce interference and signal degradation, careful PCB layout is necessary. Keep digital and analog sections separate, and route audio signals away from high-speed digital traces.

- Thermal Management: Although the PGA2310UA/1KG4 is not known for high thermal dissipation, it's important to ensure adequate ventilation in the final product enclosure to prevent any potential overheating issues.

Incorporating the PGA2310UA/1KG4 into a high-fidelity home theater system involves meticulous attention to detail in both the circuit design and the system integration process. By leveraging the chip's high-quality audio performance characteristics, one can achieve an exceptional audio experience that is both clear and immersive.

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6. What is the process for return or replacement of PGA2310UA/1KG4?

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 PGA2310UA/1KG4 we delivered, we will accept the replacement or return of the PGA2310UA/1KG4 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 PGA2310UA/1KG4.

(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