TJA1042TK/3/1J The NXP Semiconductors TJA1042TK/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 #:

TJA1042TK/3/1J

Available from 4 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TJA1042TK/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: 19,260 pcs
$ Price Range: $1.44

TJA1042TK/3/1J Available from 4 distributors

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TJA1042TK/3/1J Specifications Quick View

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

TJA1042TK/3/1J Description

Short technical summary and product information.

The TJA1042TK/3/1J from NXP Semiconductors is a high-speed CAN transceiver that provides an interface between a CAN protocol controller and the physical two-wire CAN bus. It is designed for high-speed CAN applications in the automotive industry, offering reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s.

 

This transceiver is fully compliant with ISO 11898-2:2016 and SAE J2284 standards. It features a very low-current Standby mode with bus wake-up capability and is suitable for 12V and 24V systems. Variants with a VIO pin allow direct interfacing with microcontrollers operating from 3.3V to 5V. The device is AEC-Q100 qualified, ensuring high reliability for automotive environments.

 

The TJA1042TK/3/1J is available in an 8-HVSON (3x3) package and is designed for surface mounting. It operates within a supply voltage range of 4.5V to 5.5V and has an operating temperature range of -40°C to 150°C. The transceiver offers low electromagnetic emission and high electromagnetic immunity, meeting proposed EMC standards.

 

Key features include a data rate of up to 5Mbps, half duplex communication, and receiver hysteresis of 120 mV. It is RoHS3 compliant and REACH unaffected.

TJA1042TK/3/1J Quick Information

Product Type: CAN Transceiver
Canonical Name: TJA1042 High-speed CAN transceiver
Subcategory: CAN Transceiver

TJA1042TK/3/1J Compliance

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

TJA1042TK/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.

TJA1042TK/3/1J Features

  • High-speed CAN transceiver for automotive.
  • Supports CAN FD data rates up to 5 Mbit/s.
  • Low-current Standby mode with wake-up.
  • AEC-Q100 qualified for reliability.
  • Surface mount 8-HVSON package.

TJA1042TK/3/1J Applications

  • Used in automotive CAN bus networks.
  • Suitable for high-speed vehicle communication.
  • Ideal for low-power CAN transceiver applications.
  • Supports reliable data transfer up to 5 Mbps.
  • Designed for automotive environment with EMC compliance.

TJA1042TK/3/1J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TJA1042TK/3/1J?

The operating voltage for this transceiver is between 4.5V and 5.5V.

What is the data rate of the TJA1042TK/3/1J CAN transceiver?

The TJA1042TK/3/1J supports data rates up to 5 Mbit/s in the CAN FD fast phase.

What package type is the TJA1042TK/3/1J available in?

This transceiver is available in an 8-HVSON (3x3) package and an 8-VDFN Exposed Pad package.

What is the operating temperature range for the TJA1042TK/3/1J?

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

Is the TJA1042TK/3/1J RoHS compliant?

Yes, the TJA1042TK/3/1J is RoHS3 Compliant.

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

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What qualification does the TJA1042TK/3/1J have?

The TJA1042TK/3/1J is AEC-Q100 qualified.

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