Products > Integrated Circuits (ICs) > TJA1054AT

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Transceiver, can fault tol

  • Package/Case :
  • SOP-14
  • Product Categories :
  • Controller Area Network
  • RoHs Status:
  • Lead free/RoHS Compliant
  • Marking Code:
  • TJA1054AT
  • In-stock:
  • 5000


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TJA1054AT Product Details

General description
The TJA1054A is the interface between the protocol controller and the physical bus wires in a Controller Area Network (CAN). It is primarily intended for low-speed applications upto 125 kBd in passenger cars. The device provides differential receive and transmitcapability but will switch to single-wire transmitter and/or receiver in error conditions.
The TJA1054A is the ElectroStatic Discharge (ESD) improved version of the TJA1054.The TJA1054AT is, as the TJA1054T, pin and downwards compatible with thePCA82C252T and the TJA1053T. This means that these two devices can be replaced bythe TJA1054AT or theTJA1054T with retention of all functions.
The most important improvements of the TJA1054 and the TJA1054A with respect to the PCA82C252 and the TJA1053 are:
• Very low ElectroMagnetic Emission (EME) due to a very good matching of the CANL and CANH output signals
• Good ElectroMagnetic Emission (EMI), especially in low power modes
• Full wake-up capability during bus failures
• Extended bus failure management including short-circuit of the CANH bus line to VCC
• Support for easy system fault diagnosis

• Two-edge sensitive wake-up input signal via pin WAKE

2. Features
2.1 Optimized for in-car low-speed communication
·Baud rate up to 125 kBd
·Up to 32 nodes can be connected
·Supports unshielded bus wires
· Very low ElectroMagnetic Emission (EME) due to built-in slope control function and avery good matching of the CANL and CANH bus outputs
·Good ElectroMagnetic Immunity (EMI) in normal operating mode and in low powermodes
· Fully integrated receiver filters
·Transmit Data (TxD) dominant time-out function


TJA1054AT Pinout
(Picture: Pinout)

TJA1054AT Block Diagram
(Picture: Diagram)

Technical Parameters

  • Manufacturer
  • NXP
  • Packing
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free/RoHS Compliant
  • Package/Case
  • SOP-14

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Estimated Delivery Time: Aug 23 - Aug 28 days (choose Expedited at checkout).

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  • 7-30 days

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


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  • Hand Fee
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  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • 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

  • 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


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 TJA1054AT is the original manufacturer or agent of NXP?
We have a professional business development department to strictly test and verify the qualifications of NXP original manufacturers and agents. All NXP suppliers must pass the qualification review before they can publish their TJA1054AT devices; we pay more attention to the channels and quality of TJA1054AT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TJA1054AT chips? Including NXP original factory information, Controller Area Network application, TJA1054AT pictures?
You can use Jotrin's intelligent search engine, or filter by Controller Area Network category, or find it through NXP Semiconductor Information page.
Q: Are the NXP's TJA1054AT price and stock displayed on the platform accurate?
The NXP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TJA1054AT, 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 TJA1054AT?
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 TJA1054AT we delivered, we will accept the replacement or return of the TJA1054AT 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 TJA1054AT.
(3)The TJA1054AT 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 TJA1054AT datasheet pdf, TJA1054AT pin diagram?
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