TJA1443ATK/0Z The NXP Semiconductors TJA1443ATK/0Z is a high-speed CAN transceiver designed for reliable communication in CAN FD networks. It supports data rates up to 5 Mbit/s.
Mfr Part #:

TJA1443ATK/0Z

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TJA1443ATK/0Z is a high-speed CAN transceiver designed for reliable communication in CAN FD networks. It supports data rates up to 5 Mbit/s.
Total Stock: 9,000 pcs
$ Price Range: $1.44

TJA1443ATK/0Z Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

TJA1443ATK/0Z 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
Package / Case
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage

TJA1443ATK/0Z Description

Short technical summary and product information.

The TJA1443ATK/0Z 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 compliant with ISO 11898-2:2016 and SAE J2284 standards, enabling reliable communication in CAN FD fast phase at data rates up to 5 Mbit/s.

 

This transceiver features a VIO input for interfacing with 3.3 V to 5 V microcontrollers and offers low electromagnetic emission and high electromagnetic immunity. It is qualified according to AEC-Q100 Grade 1 and operates within a temperature range of -40°C to 150°C (TJ).

 

The TJA1443ATK/0Z is available in a 14-HVSON (3.0 mm x 4.5 mm) package and a SO14 package. It supports predictable and fail-safe behavior, including undervoltage detection and defined behavior below undervoltage thresholds. The device also includes low-power management with very low-current Standby and Sleep modes, featuring host, local, and bus wake-up capabilities.

 

Additional features include overtemperature diagnosis, transmit data dominant time-out, and high ESD handling capability on bus pins (8 kV IEC and HBM). It is a dark green product, compliant with halogen-free and RoHS standards.

TJA1443ATK/0Z Quick Information

Product Type: CAN Transceiver
Series: TJA1443
Canonical Name: TJA1443 High-speed CAN transceiver with Sleep mode
Subcategory: CANbus

TJA1443ATK/0Z Compliance

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

TJA1443ATK/0Z Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

TJA1443ATK/0Z Features

  • High-speed CAN transceiver for CAN FD.
  • Data rates up to 5 Mbit/s supported.
  • Wide operating temperature range: -40°C to 150°C.
  • AEC-Q100 Grade 1 qualified for automotive.
  • Available in 14-HVSON and SO14 packages.

TJA1443ATK/0Z Applications

  • Automotive communication networks.
  • Industrial control systems.
  • CAN FD implementations.
  • Node diagnosis and failure containment.

TJA1443ATK/0Z FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TJA1443ATK/0Z?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range of this CAN transceiver?

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

What package type is the TJA1443ATK/0Z available in?

It is available in 14-HVSON (3x4.5) and 14-VDFN Exposed Pad packages, as well as SO14 and HVSON14 (3.0 mm x 4.5 mm).

What is the RoHS status of the TJA1443ATK/0Z?

The RoHS status is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

What is the data rate supported by the TJA1443ATK/0Z?

It supports standard CAN and CAN FD data bit rates up to 5 Mbit/s.

What automotive qualification does the TJA1443ATK/0Z have?

It is qualified according to AEC-Q100 Grade 1.

Home
Account

Categories