TJA1145AT/FD/0Z The TJA1145AT/FD/0Z is a high-speed CAN transceiver from NXP Semiconductors. It supports data rates up to 5Mbps and operates within a 4.5V to 5.5V supply range.
Mfr Part #:

TJA1145AT/FD/0Z

Available from 4 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The TJA1145AT/FD/0Z is a high-speed CAN transceiver from NXP Semiconductors. It supports data rates up to 5Mbps and operates within a 4.5V to 5.5V supply range.
✓ Total Stock: 61,751 pcs
$ Price Range: $1.44

TJA1145AT/FD/0Z Available from 4 distributors

✓ Authorised
✓ Non-Authorised

TJA1145AT/FD/0Z Specifications Quick View

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

TJA1145AT/FD/0Z Description

Short technical summary and product information.

The TJA1145AT/FD/0Z is a high-speed CAN transceiver designed by NXP Semiconductors for automotive applications. It provides a physical interface between a CAN protocol controller and the two-wire CAN bus, supporting data rates up to 5 Mbit/s in the CAN FD fast phase.

 

This transceiver features very low power consumption in Standby and Sleep modes and supports ISO 11898-2:2016 compliant CAN Partial Networking with a selective wake-up function. The 'FD-passive' feature allows it to ignore CAN FD frames while in Sleep/Standby mode, making it suitable for networks with both CAN FD and standard CAN 2.0 communications. It offers autonomous bus biasing and ±8 kV ESD protection.

 

The TJA1145AT/FD/0Z is compatible with 3.3 V to 5 V microcontrollers, automatically adjusting I/O levels. It includes an SPI interface for control and status retrieval. The device is supplied in a 14-HVSON (3x4.5) surface mount package.

 

Key specifications include a 5Mbps data rate, full duplex operation, and 800 mV receiver hysteresis. It operates within a temperature range of -40°C to 150°C (TJ).

TJA1145AT/FD/0Z Quick Information

Product Type: CAN Transceiver
Series: Automotive, AEC-Q100
Canonical Name: TJA1145AT/FD/0Z High-Speed CAN Transceiver
Subcategory: CAN Transceiver

TJA1145AT/FD/0Z Compliance

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

TJA1145AT/FD/0Z Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

TJA1145AT/FD/0Z Features

  • High-speed CAN transceiver for automotive.
  • Supports data rates up to 5Mbps.
  • Low power consumption in sleep modes.
  • ISO 11898-2:2016 compliant.
  • 14-HVSON surface mount package.

TJA1145AT/FD/0Z Applications

  • Ideal for in-vehicle CAN networks.
  • Suitable for partial networking.
  • Supports mixed CAN FD and CAN 2.0.
  • Interfaces with 3.3V to 5V MCUs.

TJA1145AT/FD/0Z FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TJA1145AT/FD/0Z?

The operating voltage is between 4.5V and 5.5V.

What is the operating temperature range?

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

What package type is the TJA1145AT/FD/0Z supplied in?

It is supplied in a 14-HVSON (3x4.5) surface mount package.

What is the data rate supported by this CAN transceiver?

The data rate is up to 5Mbps.

Does this transceiver support CAN FD?

Yes, it supports CAN FD with an 'FD-passive' feature.

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