TJA1055T/3/1J The NXP Semiconductors TJA1055T/3/1J is a half-duplex CAN transceiver designed for low-speed automotive applications. It operates at baud rates up to 125 kBd.
Mfr Part #:

TJA1055T/3/1J

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TJA1055T/3/1J is a half-duplex CAN transceiver designed for low-speed automotive applications. It operates at baud rates up to 125 kBd.
Total Stock: 1,874 pcs
$ Price Range: $1.44

TJA1055T/3/1J Available from 1 distributor

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TJA1055T/3/1J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duplex
Lead Spacing
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Number of Drivers
Operating Temperature
Protocol
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TJA1055T/3/1J Description

Short technical summary and product information.

The TJA1055T/3/1J from NXP Semiconductors is an enhanced, fault-tolerant CAN transceiver primarily intended for low-speed applications in passenger cars, supporting baud rates up to 125 kBd. It provides differential receive and transmit capabilities and can switch to single-wire modes during error conditions.

 

Key electrical specifications include a supply voltage range of 4.75V to 5.25V and an operating temperature range of -40°C to 125°C. The device offers high ESD robustness with ±8 kV (HBM) and ±6 kV (IEC 61000-4-2) protection. It supports up to 32 nodes on the bus and features bus failure management with automatic switching to single-wire mode.

 

This transceiver is housed in a 14-SOIC package and is designed for surface mounting. It offers low current consumption in sleep mode and wake-up signaling on RXD and ERR without VCC active. The TJA1055T/3/1J is pin-to-pin compatible with TJA1054 and TJA1054A, offering improved ESD performance and lower sleep mode current.

TJA1055T/3/1J Quick Information

Product Type: CAN Transceiver
Canonical Name: TJA1055T/3/1J Enhanced Fault-Tolerant CAN Transceiver
Subcategory: CAN Transceiver

TJA1055T/3/1J Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TJA1055T/3/1J Estimated Pricing

Qty Low High
1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

TJA1055T/3/1J Features

  • CAN transceiver for low-speed automotive.
  • Baud rate up to 125 kBd.
  • High ESD robustness ±8 kV HBM.
  • Supports up to 32 nodes.
  • Surface mount 14-SOIC package.

TJA1055T/3/1J Applications

  • Used in passenger car networks.
  • Suitable for in-car communication.
  • Supports unshielded bus wires.
  • Fault-tolerant bus operation.

TJA1055T/3/1J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TJA1055T/3/1J?

The operating voltage is between 4.75V and 5.25V.

What is the operating temperature range of this CAN transceiver?

The operating temperature range is -40°C to 125°C.

What package type is the TJA1055T/3/1J supplied in?

It is supplied in a 14-SOIC package with a width of 0.154 inches (3.90mm).

Is the TJA1055T/3/1J RoHS compliant?

Yes, it is ROHS3 Compliant.

What is the maximum baud rate supported by the TJA1055T/3/1J?

The device supports baud rates up to 125 kBd.

How many nodes can be connected to the bus using this transceiver?

Up to 32 nodes can be connected.

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