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TJA1044BT/0Z

The NXP Semiconductors TJA1044BT/0Z is a high-speed CAN transceiver designed for automotive and industrial applications. It supports data rates up to 5Mbps and operates within a supply voltage range of 4.5V to 5.5V.

✓ Total Stock: 602,000 pcs

$ Price Range: $2.20

TJA1044BT/0Z Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Flip Electronics ✓ Non-Authorised Inventory information	600,000 pcs On Request	600000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Risen Electronics ✓ Non-Authorised Inventory information	2,000 pcs On Request	2000 pcs	On Request	1	On Request	On Request	On Request	On Request	2026-02-16 21:33:16

TJA1044BT/0Z Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	NXP Semiconductors
Automotive Grade	Yes
Halogen Free	Yes
Junction Temperature	150 °C
Mounting Type	Surface Mount
Number of Drivers	1
Thermal Resistance	97 °C/W

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TJA1044BT/0Z Description

Short technical summary and product information.

The TJA1044BT/0Z from NXP Semiconductors is a robust high-speed CAN transceiver IC. It is designed to meet the demands of automotive and industrial communication systems, supporting standards such as ISO 11898-2:2016 and various SAE J2284 specifications.

This transceiver offers a maximum data rate of 5Mbps and operates reliably within a supply voltage range of 4.5V to 5.5V, with a typical operating voltage of 5V. It features comprehensive protection mechanisms including TXD dominant timeout, overtemperature detection, and undervoltage detection. The operating temperature range spans from -40°C to 150°C, ensuring performance in harsh environments.

Packaged in an 8-SOIC surface-mount configuration, the TJA1044BT/0Z is suitable for automated assembly processes. Its compact dimensions and reliable mounting make it a versatile choice for modern electronic designs requiring efficient CAN communication.

TJA1044BT/0Z Quick Information

Product Type: CAN Transceiver

Series: TJA1044

Canonical Name: TJA1044BT/0Z High-Speed CAN Transceiver

Subcategory: CAN FD / High-Speed CAN

TJA1044BT/0Z Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TJA1044BT/0Z Estimated Pricing

Qty	Low	High
1+	$2.20	$2.20

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

TJA1044BT/0Z Features

High-speed CAN transceiver IC.
Supports data rates up to 5Mbps.
Wide operating voltage from 4.5V to 5.5V.
Extended temperature range of -40°C to 150°C.
Surface mount 8-SOIC package.

TJA1044BT/0Z Applications

Ideal for automotive communication systems.
Suitable for industrial control networks.
Used in CAN FD and high-speed CAN applications.
Robust design for harsh environments.

TJA1044BT/0Z FAQs

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

What is the supply voltage range for the TJA1044BT/0Z?

The supply voltage range is 4.5 V to 5.5 V, with a typical operating voltage of 5 V.

What is the operating temperature range of the TJA1044BT/0Z?

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

What package is the TJA1044BT/0Z available in?

It is available in an 8-SOIC surface-mount package, supplied in tape and reel.

What data rates does the TJA1044BT/0Z support?

It supports data rates from 40 kbps to 5 Mbps.

Which CAN standards does the TJA1044BT/0Z support?

It supports ISO 11898-2:2016 and SAE J2284-1 through J2284-5.

What is the ESD protection rating of the TJA1044BT/0Z?

The bus pins have ESD protection rated at ±8 kV for both HBM and IEC models.

Does the TJA1044BT/0Z support 3.3 V logic levels?

Yes, the MCU I/O interface supports both 3.3 V and 5.0 V logic levels.