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Name: TLV320AIC15IDBTR
Brand: Texas Instruments
SKU: TLV320AIC15IDBTR
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 TLV320AIC15IDBTR

Part No.:: TLV320AIC15IDBTR

Manufacturer:: Texas Instruments

Package:: 30-TFSOP (0.173, 4.40mm Width)

Datasheet:: TLV320AIC15IDBTR.pdf

Description:: IC SGL CH CODEC LP LV 30-TSSOP

In Stock:: 2136

Quantity:: Add To Cart

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TLV320AIC15IDBTR Specifications

Package/Case:
30-TFSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Voice-Band
DataInterface:
Serial
Resolution(Bits):
16 b
NumberofADCs/DACs:
1 / 1
SigmaDelta:
Yes
S/NRatioADCs/DACs(db)Typ:
84 / 92
DynamicRangeADCs/DACs(db)Typ:
85 / 92
Voltage-SupplyAnalog:
2.7V ~ 3.6V
Voltage-SupplyDigital:
1.65V ~ 1.95V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

TLV320AIC15IDBTR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLV320AIC15IDBTR 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 TLV320AIC15IDBTR 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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TLV320AIC15IDBTR information

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TLV320AIC15IDBTR Typical application Circuitry

TLV320AIC15IDBTR

The TLV320AIC15IDBTR is a versatile audio codec chip produced by Texas Instruments, designed for efficient handling of both analog-to-digital (ADC) and digital-to-analog (DAC) conversions. This chip is commonly used in applications requiring audio input and output processing, such as mobile devices, digital audio players, and audio interfaces for recording equipment.

Application Scenario: Digital Audio Recording System

In a digital audio recording system, the TLV320AIC15IDBTR is used to digitize analog audio signals from microphones and convert digital audio back to analog for monitoring or playback.

Parameter Features:

- High-Quality Stereo DAC and ADC: Ensures clear audio playback and recording.

- Multiple Audio Input/Output Channels: Supports a variety of audio processing requirements.

- Programmable Sampling Rates: Offers flexibility for handling various audio quality levels.

- I2S Digital Audio Interface: Facilitates standard digital audio data transfer.

Specific Circuit Connection - Digital Audio Recording System

1. Power Supply Connection: Connect the VDD pin to a regulated 3.3V power source. For optimal audio fidelity, the power supply must be of high quality.

2. Ground Connection: To guarantee stability and lower noise, connect the GND pin to the system ground.

3. Digital Audio Interface: Attach the I2S bus lines (including SCK, WS, and SD) to a digital signal processor or microcontroller for audio data transfer.

4. Audio Input Configuration: Connect microphones to the ADC_IN pins. These inputs are then converted from analog to digital for processing or storage.

5. Audio Output Setup: Link the DAC_OUT pins to an amplifier, which then connects to speakers or headphones for audio playback.

6. Control Interface: Utilize the I2C or SPI pins to configure the TLV320AIC15IDBTR settings like volume, audio modes, or sampling rates.

Considerations in Circuit Design

1. Power Supply Integrity: Ensure the power supply is clean and stable to avoid introducing noise into the audio signals.

2. PCB Layout and Shielding: Plan the PCB layout to minimize crosstalk and electromagnetic interference, particularly in the audio signal paths.

3. Signal Integrity for Digital Audio Interface: Ensure proper impedance matching and trace routing for the I2S lines to maintain signal integrity.

4. Input and Output Impedance Matching: Match the impedance of the microphones and speakers/headphones with the input and output stages of the TLV320AIC15IDBTR for optimal performance.

In conclusion, the TLV320AIC15IDBTR is a highly capable audio codec well-suited for digital audio recording systems. Designing circuits with this chip requires careful attention to power supply quality, PCB layout and shielding, digital audio interface integrity, and impedance matching to ensure high-quality audio performance and reliable operation.

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6. What is the process for return or replacement of TLV320AIC15IDBTR?

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(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 TLV320AIC15IDBTR.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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