Products > Integrated Circuits (ICs) > Interface ICs > ATA663211-GAQW
  • ATA663211-GAQW

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  • Package/Case :
  • SOIC-8
  • Product Categories :
  • Drivers, Receivers, Transceivers
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 8000


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ATA663211-GAQW Product Details

The Microchip ATA663211-GAQW is a fully integrated LIN transceiver designed in compliance with the LIN specification 2.0, 2.1, 2.2, 2.2A and SAEJ2602-2. It interfaces the LIN protocol handler and the physical layer. The device is designed to handle the low-speed data communication in vehicles, for example, in convenience electronics. Improved slope control at the LIN busensures data communication up to 20Kbaud. Sleep mode guarantees minimal current consumption even in the case of a floating bus line or a short circuit on the LIN bus to GND. The device is available in SO8 package and DFN8 package with wettable flanks for automatic optical inspection.



  • Supply voltage up to 40V
  • Operating voltage VS = 5V to 28V
  • Very low supply current
    • Sleep mode: typically 9μA
    • Fail-safe mode: typically 80μA
    • Normal mode: typically 250μA
  • Fully compatible with 3.3V and 5V devices
  • LIN physical layer according to LIN 2.0, 2.1, 2.2, 2.2A and SAEJ2602-2
  • Wake-up capability via LIN bus (100μs dominant)
  • External wake-up via WKin pin (100μs low level)
  • INH output to control an external voltage regulator or to switch the master pull-up
  • Wake-up source recognition
  • TXD time-out timer
  • Bus pin is over-temperature and short-circuit protected vs. GND and battery
  • Advanced EMC and ESD performance
  • Fulfills the OEM “Hardware Requirements for LIN in Automotive Applications Rev.1.3”
  • Interference and damage protection according to ISO7637
  • Qualified according to AEC-Q100
  • Package: SO8, DFN8 with wettable flanks (Moisture Sensitivity Level 1)

Technical Parameters

  • Type
  • Transceiver
  • Protocol
  • LINbus
  • Number of Drivers/Receivers
  • 1/1
  • Receiver Hysteresis
  • 100mV
  • Voltage Supply
  • 5V ~ 28V
  • Operating Temperature
  • -40??C ~ 150??C
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-SOIC (0.154, 3.90mm Width)
  • Supplier Device Package
  • 8-SO

ATA663211-GAQW Documents

  • ATA663211 Technical Documentation of Application Note

ATA663211-GAQW Related Products

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Estimated Delivery Time: Jan 31 - Feb 05 days (choose Expedited at checkout).

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  • 7-30 days

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  • Hand Fee
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  • charge 3.5% service fee.
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  • charge US$0.00 banking fee.

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.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

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    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


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.


Q: How does Jotrin guarantee that ATA663211-GAQW is the original manufacturer or agent of MICROCHIP?
We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their ATA663211-GAQW devices; we pay more attention to the channels and quality of ATA663211-GAQW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ATA663211-GAQW chips? Including MICROCHIP original factory information, Drivers, Receivers, Transceivers application, ATA663211-GAQW pictures?
You can use Jotrin's intelligent search engine, or filter by LIN Transceiver Products category, or find it through Microchip Technology, Inc Information page.
Q: Are the MICROCHIP's ATA663211-GAQW price and stock displayed on the platform accurate?
The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ATA663211-GAQW, 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 ATA663211-GAQW?
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 ATA663211GAQW we delivered, we will accept the replacement or return of the ATA663211-GAQW 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 ATA663211-GAQW.
(3)The ATA663211-GAQW 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 ATA663211-GAQW datasheet pdf, ATA663211 pin diagram?
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Microchip Technology, Inc

Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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