Продукция > Интегральные схемы (ИС) > интерфейсные ИС > TLV320AIC3101IRHBR

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TLV320AIC3101IRHBR

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LOW-POWER STEREO AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY

  • Упаковка/Ящик :
  • QFN-32
  • категорий продукта :
  • Audio CODECs
  • RoHs Status:
  • Lead free / RoHS Compliant
  • Наличность:
  • 2224

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TLV320AIC3101IRHBR информация о продукте

The TLV320AIC3101IRHBR is a low-power stereo audio codec with stereo headphone amplifier, as well as multiple inputs and outputs that are programmable in single-ended or fully differential configurations. Extensive register-based power control is included, enabling stereo 48-kHz DAC playback as low as 14 mW from a 3.3-V analog supply, making it ideal for portable battery-powered audio and telephony applications.

The record path of the TLV320AIC3101IRHBR contains integrated microphone bias, digitally controlled stereo microphone preamplifier, and automatic gain control (AGC), with mix/mux capability among the multiple analog inputs. Programmable filters are available during record which can remove audible noise that can occur during optical zooming in digital cameras. The playback path includes mix/mux capability from the stereo DAC and selected inputs, through programmable volume controls, to the various outputs.

The TLV320AIC3101IRHBR contains four high-power output drivers as well as two fully differential output drivers. The high-power output drivers are capable of driving a variety of load configurations, including up to four channels of single-ended 16-Ω headphones using ac-coupling capacitors, or stereo 16-Ω headphones in a capless output configuration. In addition, pairs of drivers can be used to drive 8-Ω speakers in a BTL configuration at 500 mW per channel.

The stereo audio DAC supports sampling rates from 8 kHz to 96 kHz and includes programmable digital filtering in the DAC path for 3D, bass, treble, midrange effects, speaker equalization, and de-emphasis for 32-kHz, 44.1-kHz, and 48-kHz sample rates. The stereo audio ADC supports sampling rates from 8 kHz to 96 kHz and is preceded by programmable gain amplifiers or AGC that can provide up to 59.5-dB analog gain for low-level microphone inputs. The TLV320AIC3101IRHBR provides an extremely high range of programmability for both attack (8–1,408 ms) and for decay (0.05–22.4 seconds). This extended AGC range allows the AGC to be tuned for many types of applications.

For battery saving applications where neither analog nor digital signal processing are required, the device can be put in a special analog signal passthrough mode. This mode significantly reduces power consumption, as most of the device is powered down during this passthrough operation.

The serial control bus supports the I2C protocol, whereas the serial audio data bus is programmable for I2S, left/right-justified, DSP, or TDM modes. A highly programmable PLL is included for flexible clock generation and support for all standard audio rates from a wide range of available MCLKs, varying from 512 kHz to 50 MHz, with special attention paid to the most-popular cases of 12-MHz, 13-MHz, 16-MHz, 19.2-MHz, and 19.68-MHz system clocks.

The TLV320AIC3101IRHBR operates from an analog supply of 2.7 V–3.6 V, a digital core supply of 1.525 V–1.95 V, and a digital I/O supply of 1.1 V–3.6 V. The device is available in a 5-mm × 5-mm 32-pin QFN package.

TLV320AIC3101IRHBR

Особенность

  • Stereo Audio DAC
    • 102-dBA Signal-to-Noise Ratio
    • 16/20/24/32-Bit Data
    • Supports Sample Rates From 8 kHz to 96 kHz
    • 3D/Bass/Treble/EQ/De-Emphasis Effects
    • Flexible Power Saving Modes and Performance are Available
  • Stereo Audio ADC
    • 92-dBA Signal-to-Noise Ratio
    • Supports Sample Rates From 8 kHz to 96 kHz
    • Digital Signal Processing and Noise Filtering Available During Record
  • Six Audio Input Pins
    • One Stereo Pair of Single-Ended Inputs
    • One Stereo Pair of Fully Differential Inputs
  • Six Audio Output Drivers
    • Stereo Fully Differential or Single-Ended Headphone Drivers
    • Fully Differential Stereo Line Outputs
    • Stereo 8-Ω, 500-mW/Channel Speaker Drive Capability
  • Low Power: 14-mW Stereo 48-kHz Playback With 3.3-V Analog Supply
  • Ultralow-Power Mode With Passive Analog Bypass
  • Programmable Input/Output Analog Gains
  • Automatic Gain Control (AGC) for Record
  • Programmable Microphone Bias Level
  • Programmable PLL for Flexible Clock Generation
  • I2C Control Bus
  • Audio Serial Data Bus Supports I2S, Left/Right-Justified, DSP, and TDM Modes
  • Extensive Modular Power Control
  • Power Supplies:
    • Analog: 2.7 V–3.6 V.
    • Digital Core: 1.525 V–1.95 V
    • Digital I/O: 1.1 V–3.6 V
  • Package: 5-mm × 5-mm 32-Pin QFN

TLV320AIC3101IRHBR Продукция

TLV320AIC3101IRHBR Block Diagram
(Картинка: Diagram)

Технические параметры

  • Type
  • Audio CODEC
  • Resolution
  • 24 bit
  • Conversion Rate
  • 96 kSPs
  • Interface Type
  • Serial (2-Wire, I2C, I2S)
  • Number of ADCs
  • 2
  • Number of DACs
  • 2
  • Operating Supply Voltage
  • 1.1 V to 3.6 V
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • QFN-32
  • Packaging
  • Reel
  • Minimum Operating Temperature
  • - 40 C
  • Series
  • TLV320AIC3101
  • SNR
  • 100 dB DAC/90 dB ADC
  • Factory Pack Quantity
  • 2500
  • Supply Voltage Max
  • 3.6 V, 1.95 V
  • Supply Voltage Min
  • 2.7 V, 1.525 V

TLV320AIC3101IRHBR Documents

TLV320AIC3101IRHBR Связанные специальные

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **eo D***
    2020-01-08

    Thank you for a great item.

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Estimated Delivery Time: Apr 27 - May 02 days (choose Expedited at checkout).

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Processing Time:Shipping fee depend on different zone and country.


Оплата

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  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
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  • charge 3.5% service fee.
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Мы обеспечиваем высокое качество продукции, заботливое обслуживание и после продажи гарантии

  • У нас есть богатые продукты, может удовлетворить ваши различные потребности.

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  • Самая низкая международная стоимость доставки начинается от $ 2,00 США.

    Самая низкая международная стоимость доставки начинается от $ 2,00 США.

  • 90 дней гарантия качества для всех продуктов.

    90 дней гарантия качества для всех продуктов.

упаковка

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Гарантии

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that TLV320AIC3101IRHBR is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their TLV320AIC3101IRHBR devices; we pay more attention to the channels and quality of TLV320AIC3101IRHBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TLV320AIC3101IRHBR chips? Including TI original factory information, Audio CODECs application, TLV320AIC3101IRHBR pictures?
You can use Jotrin's intelligent search engine, or filter by Semiconductors ; Audio ; Audio converters category, or find it through Texas Instruments, Inc Information page.
Q: Are the TI's TLV320AIC3101IRHBR price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TLV320AIC3101IRHBR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TLV320AIC3101IRHBR?
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 TLV320AIC3101IRHBR we delivered, we will accept the replacement or return of the TLV320AIC3101IRHBR 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 TLV320AIC3101IRHBR.
(3)The TLV320AIC3101IRHBR 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TLV320AIC3101IRHBR datasheet pdf, TLV320AIC3101 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Texas Instruments, Inc

TI
Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for analog and digital embedded and applications processing....
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