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TJA1040T Datasheet High speed CAN transceiver

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET TJA1040 High speed CAN transceiver Product specification Supersedes data of 2003 Feb 19 2003 Oct 14 Philips Semiconductors High speed CAN transceiver Product.

Download the TJA1040T datasheet PDF. This datasheet also includes the TJA1040 variant, as both parts are published together in a single manufacturer document.

General Description

The TJA1040 is the interface between the Controller Area Network (CAN) protocol controller and the physical bus.

It is primarily intended for high speed applications, up to 1 MBaud, in passenger cars.

The device provides differential transmit capability to the bus and differential receive capability to the CAN controller.

Key Features

  • Fully compatible with the ISO 11898 standard.
  • High speed (up to 1 MBaud).
  • Very low-current standby mode with remote wake-up capability via the bus.
  • Very low ElectroMagnetic Emission (EME).
  • Differential receiver with high common-mode range for ElectroMagnetic Immunity (EMI).
  • Transceiver in unpowered state disengages from the bus (zero load).
  • Input levels compatible with 3.3 V and 5 V devices.
  • Voltage source for stabilizing t.