Products > Integrated Circuits (ICs) > Interface ICs > TAS1020BPFBG4
  • TAS1020BPFBG4
TI

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TAS1020BPFBG4

Stereo USB Audio Interface 48-TQFP 0 to 70,Microcontrollers (MCU) Stereo USB Audio Interface

  • Manufacturer :
  • TI
  • Package/Case :
  • TQFP-48
  • Product Categories :
  • I/O Controller Interface IC
  • RoHs Status:
  • Rohs
  • In-stock:
  • 0

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TAS1020BPFBG4 Product Details

The TAS1020BPFBG4 is a Stereo USB Audio Interface designed specifically for applications that require isochronous data streaming. Applications include digital speakers, which require the streaming of digital audio data between the host PC and the speaker system via the USB connection. The TAS1020B device is fully compatible with the USB Specification Version 1.1 and the USB Audio Class 1.0 Specification. It uses a standard 8052 microcontroller unit (MCU) core with on-chip memory. The MCU memory includes 8K bytes of program memory ROM that contains a boot loader program. At initialization, the boot loader program downloads the application program code to a 6,016-byte RAM from either the host PC or a non-volatile memory on the printed-circuit board (PCB). The MCU handles all USB control, interrupt and bulk endpoint transactions. DMA channels are provided to handle isochronous endpoint transactions.

Feature

  • USB specification version 1.1 compatible
  • USB audio class specification 1.0 compatible
  • Integrated USB transceiver
  • Supports control, interrupt, bulk and isochronous data transfer type
  • Reset output available which is asserted for both system and USB reset
  • External MCU mode supports application firmware development
  • 8K ROM with boot loader program and commonly used USB functions library
  • 3.3V Core and I/O buffers
  • A circular programmable FIFO used for isochronous audio data streaming
  • MCU handles all USB control, interrupt and bulk endpoint transfers
  • Master only interface
  • Does not support a multimaster bus environment
  • Supports wait states to accommodate slow slaves
  • Green product and no Sb/Br

Technical Parameters

  • Maximum Operating Temperature
  • + 70 C
  • Minimum Operating Temperature
  • 0 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • TQFP-48
  • Packaging
  • Reel
  • Data Bus Width
  • 8 bit
  • Number of Timers
  • 3
  • Factory Pack Quantity
  • 250

TAS1020BPFBG4 Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
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  • 1 Stars 0%
  • **en P***
    2020-02-02

    Highly recommend.! Very professional and honest seller. Bid with confidence.

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Estimated Delivery Time: May 25 - May 30 days (choose Expedited at checkout).

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  • $20.00-$40.00 (0.50 KG)
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  • $20.00-$45.00 (0.50 KG)
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  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

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


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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • 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

Guarantees

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 TAS1020BPFBG4 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 TAS1020BPFBG4 devices; we pay more attention to the channels and quality of TAS1020BPFBG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TAS1020BPFBG4 chips? Including TI original factory information, I/O Controller Interface IC application, TAS1020BPFBG4 pictures?
You can use Jotrin's intelligent search engine, or filter by I/O Controller Interface IC category, or find it through TI brand manufacturer page.
Q: Are the TI's TAS1020BPFBG4 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 TAS1020BPFBG4, 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 TAS1020BPFBG4?
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 TAS1020BPFBG4 we delivered, we will accept the replacement or return of the TAS1020BPFBG4 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 TAS1020BPFBG4.
(3)The TAS1020BPFBG4 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 TAS1020BPFBG4 datasheet pdf, TAS1020BPFBG4 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

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