Standalone high speed CAN transceivers Mantis TJA1044 / TJA1057 and Dual-Mantis TJA1046 Application Hints

2021-11-24
●Introduction
■NXP introduces its next generation high speed CAN (HS-CAN) transceivers: The Mantis Family which consists of
▲the Mantis parts TJA1044T and TJA1057T,
▲the Mantis-GT variants TJA1044GT, TJA1057GT and TJA1046
▲and the Mantis-V variants TJA1044V and TJA1046V
■The TJA1057 and TJA1044 are available in two versions, with and without V-IO supply pin. Another variant is the dual HS-CAN transceiver TJA1046 containing two fully independent TJA1044GT transceivers.
■Mantis devices are Standby and Basic HS-CAN transceivers for 12V automotive applications.They fully meet –and exceed –G5 EMC specifications, allowing removal of common-mode choke and can be used with 5V and 3.3V microcontrollers.
■The Mantis-GT transceivers have all features contained in Mantis products.They are optimized for CAN FD active communication, with an additional specification for the loop delay symmetry and a faster propagation delay giving robust communication at higher data rates and to support longer cable length.

NXP

TJA1057TJA1057/3TJA1044TJA1044/3TJA1046TJA1051TJA1042TJA1044TTJA1057TTJA1044GTTJA1057GTTJA1044VTJA1046VTJA1040TJA1050TJA1051/3TJA1042/3TJA1044GT/3TJA1044V/3TJA1057GT/3

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Part#

Standalone high speed CAN transceiversdual HS-CAN transceiverBasic high speed CAN transceiverHigh speed CAN transceiver with Standby ModeDual high speed CAN transceiver with Standby Modeshigh speed CAN (HS-CAN) transceiversMantis-V transceiversMantis Standalone high speed CAN transceiverBasic high speed CAN transceiver with VIO pinHigh speed CAN transceiver with Standby Mode and VIO pin

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automotive applications ]industrial environments ]

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Application note & Design Guide

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Please see the document for details

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English Chinese Chinese and English Japanese

26 February 2018

Rev. 2.2

AH1308

658 KB

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