TJA1051T/3/1J The NXP Semiconductors TJA1051T/3/1J is a high-speed CAN transceiver designed for automotive applications. It supports data rates up to 5Mbps and operates within a 4.5V to 5.5V supply range.
Mfr Part #:

TJA1051T/3/1J

Available from 7 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TJA1051T/3/1J is a high-speed CAN transceiver designed for automotive applications. It supports data rates up to 5Mbps and operates within a 4.5V to 5.5V supply range.
✓ Total Stock: 134,208 pcs
$ Price Range: $1.44

TJA1051T/3/1J Available from 7 distributors

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TJA1051T/3/1J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Halogen Free
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage

TJA1051T/3/1J Description

Short technical summary and product information.

The TJA1051T/3/1J from NXP Semiconductors is a third-generation high-speed CAN transceiver. It provides an interface between a CAN protocol controller and the physical two-wire CAN bus, suitable for high-speed CAN applications in the automotive industry. This transceiver implements the CAN physical layer as defined in ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5, enabling reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s.

 

Key features include improved ElectroMagnetic Compatibility (EMC) and ElectroStatic Discharge (ESD) performance. It offers ideal passive behavior to the CAN bus when the supply voltage is off. The TJA1051T/3 variant can be interfaced directly to microcontrollers with supply voltages from 3V to 5V. It is suitable for 12V and 24V systems, offering low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI).

 

The device is AEC-Q100 qualified and is available in an 8-SOIC package (0.154", 3.90mm Width). It features a transmit data (TXD) dominant time-out function, undervoltage detection on VCC and VIO pins, and is thermally protected. The transceiver disengages from the bus when not powered up, providing zero load.

 

This transceiver is an excellent choice for all types of HS-CAN networks in nodes that do not require a standby mode with wake-up capability via the bus. It is also described as a dark green product, being halogen-free and RoHS compliant.

TJA1051T/3/1J Quick Information

Product Type: CAN Transceiver
Canonical Name: TJA1051 High-Speed CAN Transceiver
Subcategory: CANbus

TJA1051T/3/1J Compliance

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

TJA1051T/3/1J Estimated Pricing

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1+ $1.44 $1.44

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

TJA1051T/3/1J Features

  • High-speed CAN transceiver for automotive use.
  • Supports data rates up to 5 Mbit/s.
  • Operates from 4.5V to 5.5V supply.
  • AEC-Q100 qualified for automotive applications.
  • Available in 8-SOIC surface mount package.

TJA1051T/3/1J Applications

  • Ideal for high-speed CAN applications.
  • Suitable for automotive networks.
  • Used in nodes without wake-up capability.
  • Supports CAN FD communication.

TJA1051T/3/1J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the TJA1051T/3/1J?

The supply voltage range is 4.5V to 5.5V.

What is the maximum data rate supported by this CAN transceiver?

The timing is guaranteed for data rates up to 5 Mbit/s in the CAN FD fast phase.

What protocol does the TJA1051T/3/1J transceiver support?

This transceiver supports the CANbus protocol.

What is the operating temperature range for this device?

The operating temperature range is -40°C to 150°C.

What package type is the TJA1051T/3/1J available in?

It is available in an 8-SOIC package with a width of 0.154 inches (3.90mm).

Is the TJA1051T/3/1J RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this component?

The Moisture Sensitivity Level is 1 Unlimited.

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