TJA1083G All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
Product data sheet Rev. 1 — 18 January 2018 40 of 41
NXP Semiconductors
TJA1083G
FlexRay node transceiver
No offer to sell or license — Nothing in this document may be interpreted or
construed as an offer to sell products that is open for acceptance or the grant,
conveyance or implication of any license under any copyrights, patents or
other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
19.4 Licenses
19.5 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
20. Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
NXP ICs with FlexRay functionality
This NXP product contains functionality that is compliant with the FlexRay
specifications.
These specifications and the material contained in them, as released by the
FlexRay Consortium, are for the purpose of information only. The FlexRay
Consortium and the companies that have contributed to the specifications
shall not be liable for any use of the specifications.
The material contained in these specifications is protected by copyright and
other types of Intellectual Property Rights. The commercial exploitation of
the material contained in the specifications requires a license to such
Intellectual Property Rights.
These specifications may be utilized or reproduced without any
modification, in any form or by any means, for informational purposes only.
For any other purpose, no part of the specifications may be utilized or
reproduced, in any form or by any means, without permission in writing from
the publisher.
The FlexRay specifications have been developed for automotive
applications only. They have neither been developed nor tested for
non-automotive applications.
The word FlexRay and the FlexRay logo are registered trademarks.
NXP Semiconductors
TJA1083G
FlexRay node transceiver
© NXP B.V. 2018. All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 18 January 2018
Document identifier: TJA1083G
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
21. Contents
1 General description. . . . . . . . . . . . . . . . . . . . . . 1
2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1
2.1 Optimized for time triggered communication
systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.2 Low-power management . . . . . . . . . . . . . . . . . 1
2.3 Diagnosis and robustness . . . . . . . . . . . . . . . . 2
2.4 Functional classes according to FlexRay
Electrical Physical Layer specification V3.0.1. . 2
3 Ordering information. . . . . . . . . . . . . . . . . . . . . 2
4 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5 Pinning information. . . . . . . . . . . . . . . . . . . . . . 4
5.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
6 Functional description . . . . . . . . . . . . . . . . . . . 4
6.1 Power modes . . . . . . . . . . . . . . . . . . . . . . . . . . 4
6.1.1 Normal mode . . . . . . . . . . . . . . . . . . . . . . . . . . 5
6.1.1.1 Bus activity and idle detection . . . . . . . . . . . . . 7
6.1.2 Standby mode. . . . . . . . . . . . . . . . . . . . . . . . . . 7
6.1.3 Power-off mode . . . . . . . . . . . . . . . . . . . . . . . . 7
6.1.4 State transitions . . . . . . . . . . . . . . . . . . . . . . . . 7
6.2 Power-up and power-down behavior . . . . . . . . 9
6.2.1 Power-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6.2.2 Power-down . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6.3 Remote wake-up . . . . . . . . . . . . . . . . . . . . . . 11
6.3.1 Bus wake-up via wake-up pattern. . . . . . . . . . 11
6.3.2 Bus wake-up via dedicated FlexRay data frame .
11
6.4 Bus error detection . . . . . . . . . . . . . . . . . . . . . 12
6.5 Fail silent behavior . . . . . . . . . . . . . . . . . . . . . 12
6.6 TJA1083G flags . . . . . . . . . . . . . . . . . . . . . . . 12
6.7 TJA1083G status register. . . . . . . . . . . . . . . . 13
6.8 Error signaling . . . . . . . . . . . . . . . . . . . . . . . . 14
6.8.1 SPI mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6.8.2 Simple error indication mode . . . . . . . . . . . . . 15
6.9 SPI interface. . . . . . . . . . . . . . . . . . . . . . . . . . 15
7 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 16
8 Thermal characteristics . . . . . . . . . . . . . . . . . 17
9 Static characteristics. . . . . . . . . . . . . . . . . . . . 18
10 Dynamic characteristics . . . . . . . . . . . . . . . . . 23
11 Application information. . . . . . . . . . . . . . . . . . 28
12 Test information. . . . . . . . . . . . . . . . . . . . . . . . 29
13 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 30
14 Soldering of SMD packages . . . . . . . . . . . . . . 31
14.1 Introduction to soldering . . . . . . . . . . . . . . . . . 31
14.2 Wave and reflow soldering . . . . . . . . . . . . . . . 31
14.3 Wave soldering . . . . . . . . . . . . . . . . . . . . . . . 31
14.4 Reflow soldering . . . . . . . . . . . . . . . . . . . . . . 32
15 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
15.1 Differences between TJA1083 and TJA1083G 33
15.2 Implementation of EPL 3.0.1 requirements in the
TJA1083G . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
16 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . 37
17 References. . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
18 Revision history . . . . . . . . . . . . . . . . . . . . . . . 38
19 Legal information . . . . . . . . . . . . . . . . . . . . . . 39
19.1 Data sheet status. . . . . . . . . . . . . . . . . . . . . . 39
19.2 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
19.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . 39
19.4 Licenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
19.5 Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 40
20 Contact information . . . . . . . . . . . . . . . . . . . . 40
21 Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

TJA1083GTT/0Z

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
Interface - Specialized TJA1083GTT/TSSOP14//0/REEL 13 Q1 NDP SSB
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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