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TJA1448AT - Dual high-speed CAN transceiver

Download the TJA1448AT datasheet PDF. This datasheet also covers the TJA1448 variant, as both devices belong to the same dual high-speed can transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The TJA1448 is a member of the TJA144x family of transceivers that provide an interface between a Controller Area Network (CAN) or CAN FD (Flexible Data rate) protocol controller and the physical two-wire CAN bus.

Key Features

  • 2.1 General.
  • ISO 11898-2:2016, SAE J2284-1 to SAE J2284-5 and SAE J1939-14 compliant.
  • Standard CAN and CAN FD data bit rates up to 5 Mbit/s.
  • Low Electromagnetic Emission (EME) and high Electromagnetic Immunity (EMI).
  • Qualified according to AEC-Q100 Grade 1.
  • TJA1448A/C only: VIO input for interfacing with 3.3 V to 5 V microcontrollers.
  • Fully independent control of two transceivers combined monolithically in a single package.
  • All varia.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TJA1448-NXP.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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TJA1054A Fault-tolerant CAN transceiver NXP Semiconductors
TJA1080A FlexRay transceiver NXP Semiconductors

Other Datasheets by NXP Semiconductors

Part Number Description
TJA1448 Dual high-speed CAN transceiver
TJA1448BT Dual high-speed CAN transceiver
TJA1441 High-speed CAN transceiver
TJA1441AT High-speed CAN transceiver
TJA1441BT High-speed CAN transceiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TJA1448 Dual high-speed CAN transceiver with Standby mode Rev. 2 — 15 October 2021 Product data sheet 1 General description The TJA1448 is a member of the TJA144x family of transceivers that provide an interface between a Controller Area Network (CAN) or CAN FD (Flexible Data rate) protocol controller and the physical two-wire CAN bus. TJA144x transceivers implement the CAN physical layer as defined in ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5, and are fully interoperable with high-speed Classical CAN and CAN FD transceivers. All TJA144x variants enable reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s. The TJA1448 is intended as a simple replacement for dual high-speed Classical CAN and CAN FD transceivers, such as the TJA1059 from NXP.