Mfr Part #:

TJA1145T/FD

Mfr Name: NA

The NXP Semiconductors TJA1145T/FD is a high-speed CAN transceiver designed for automotive applications. It supports data rates up to 2 Mbit/s and features low power consumption.

✓ Total Stock: 1,291 pcs

TJA1145T/FD Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	1,291 pcs On Request	1291 pcs	On Request	1	On Request	On Request	1745+	On Request	On Request

TJA1145T/FD Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	NA
Data Rate	2 Mbit/s
Interface	SPI
Mounting Type	Surface Mount
Power Consumption	Very Low in Standby and Sleep modes

View Similar Products (0)

TJA1145T/FD Description

Short technical summary and product information.

The TJA1145T/FD from NXP Semiconductors is a high-speed CAN transceiver that interfaces between a CAN protocol controller and the physical two-wire CAN bus. It is designed for automotive applications and provides differential transmit and receive capabilities.

This transceiver supports data rates up to 2 Mbit/s and is compliant with ISO 11898-2:2003, ISO 11898-5:2007, and ISO 11898-6:2013 standards. It features very low power consumption in Standby and Sleep modes, making it suitable for applications requiring minimal energy usage. The TJA1145T/FD also includes a selective wake-up function for CAN Partial Networking and supports FD-passive mode, allowing it to ignore CAN FD frames while in sleep or standby mode.

Advanced power management is integrated, regulating the supply throughout the node and supporting local and remote wake-up functionality. The I/O levels automatically adjust to interface directly with 3.3 V to 5 V microcontrollers. An SPI interface is provided for transceiver control and status information retrieval. Bus connections remain floating when power is off.

The TJA1145T/FD is optimized for in-vehicle high-speed CAN communication and is suitable for networks containing nodes that are always connected to the battery supply line but only active when required.

TJA1145T/FD Quick Information

Product Type: CAN Transceiver

Canonical Name: TJA1145T/FD High-Speed CAN Transceiver

Subcategory: CAN Transceiver

TJA1145T/FD Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TJA1145T/FD Features

High-speed CAN transceiver for automotive use.
Supports data rates up to 2 Mbit/s.
Compliant with ISO 11898 standards.
Low power consumption in sleep modes.
Features selective wake-up and FD-passive mode.

TJA1145T/FD Applications

Automotive CAN bus communication systems.
Industrial control networks requiring CAN.
Partial networking applications with selective wake-up.
Systems needing low power standby modes.

TJA1145T/FD FAQs

7 frequently asked questions generated from this part’s specifications.

What is the data rate of the TJA1145T/FD?

2 Mbit/s.

What standards does the TJA1145T/FD comply with?

ISO 11898-2:2003, ISO 11898-5:2007, ISO 11898-6:2013.

What interface does the TJA1145T/FD use?

SPI.

Does the TJA1145T/FD support CAN FD?

Yes, it is FD-passive, meaning it can ignore CAN FD frames while waiting for a valid wake-up frame.

What is the I/O voltage range?

3.3 V to 5 V.

Does the TJA1145T/FD have a wake-up function?

Yes, it supports selective wake-up and local/remote wake-up for CAN partial networking.

What is the power consumption?

Very low in standby and sleep modes.