TJA1100 | IEEE 100Base-T1 Complaint Automotive Ethernet PHY Transceiver | NXP Semiconductors

TJA1100, IEEE 100BASE-T1 Compliant Automotive Ethernet PHY Transceiver

  • This page contains information on a product that is not recommended for new designs.

Roll over image to zoom in

Block Diagram

TJA1100

TJA1100 block diagram

Features

Dedicated PHY enable/disable and low-power sleep modes

  • Energy efficient system design
  • Flexible, on the fly control of low power modes by the application

IEEE 100BASE-T1 compliant PHY transceiver

  • Future proof interoperability to any compliant PHY
  • Optimized for capacitive coupling to unshielded twisted pair cable

Enhanced PAM-3 pulse shaping technology and adaptive receive equalizer

  • Supports cable length of up to at least 15 min cars
  • Optimized RF emission levels according to OEM standards

Robust local and remote wake-up functionality

  • Triggered by a register setting or by the remote node via data line

Buy/Parametrics










































































































N true 0 PSPTJA1100en 11 Application Note Application Note t789 2 Brochure Brochure t518 1 Data Sheet Data Sheet t520 1 Fact Sheet Fact Sheet t523 1 Package Information Package Information t790 1 Packing Information Packing Information t935 1 Selector Guide Selector Guide t528 1 User Guide User Guide t792 1 White Paper White Paper t530 2 en_US en_US en Data Sheet Data Sheet 1 1 3 English 1452010133045713576396 PSP 531.9 KB None None documents None 1452010133045713576396 /docs/en/data-sheet/TJA1100.pdf 531925 /docs/en/data-sheet/TJA1100.pdf TJA1100 documents N N 2016-10-08 TJA1100 - 100BASE-T1 PHY for Automotive Ethernet – Datasheet /docs/en/data-sheet/TJA1100.pdf /docs/en/data-sheet/TJA1100.pdf Data Sheet N 980000996212993340 2023-08-18 pdf N en Aug 23, 2017 980000996212993340 Data Sheet Y N TJA1100 - 100BASE-T1 PHY for Automotive Ethernet – Datasheet PDF Application Note Application Note 2 2 1 English Ths document describes best practices and design guidelines for building printed circuit boards incorporating automotive Ethernet devices such as Ethernet PHYs and Ethernet switches. 1692973556735738036121 PSP 7.4 MB None None documents None 1692973556735738036121 /docs/en/application-note/AN13335.pdf 7364792 /docs/en/application-note/AN13335.pdf AN13335 documents N N 2023-08-25 AN13335, PCB Design Guidelines for Automotive Ethernet Application Note /docs/en/application-note/AN13335.pdf /docs/en/application-note/AN13335.pdf Application Note N 645036621402383989 2023-08-25 pdf N en Aug 22, 2023 645036621402383989 Application Note Y N AN13335, PCB Design Guidelines for Automotive Ethernet Application Note 3 1.0 English 1510866332716713145801 PSP 1.3 MB None None documents None 1510866332716713145801 /docs/en/application-note/AN12088.pdf 1329513 /docs/en/application-note/AN12088.pdf AN12088 documents N N 2017-11-16 AN12088 - Application hints for TJA1100 Automotive Ethernet PHY, Application note /docs/en/application-note/AN12088.pdf /docs/en/application-note/AN12088.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Aug 28, 2017 645036621402383989 Application Note Y N AN12088 - Application hints for TJA1100 Automotive Ethernet PHY, Application note User Guide User Guide 1 4 01.20 English TJA1100 Customer Evaluation Board - User Guide 1490289662722723374438 PSP 1.3 MB None None documents None 1490289662722723374438 /docs/en/user-guide/TR1329.pdf 1297890 /docs/en/user-guide/TR1329.pdf TR1329 documents N N 2017-03-23 TJA1100 Customer Evaluation Board - User Guide /docs/en/user-guide/TR1329.pdf /docs/en/user-guide/TR1329.pdf User Guide N 132339537837198660 2022-12-07 pdf N en Jan 31, 2018 132339537837198660 User Guide Y N TJA1100 Customer Evaluation Board - User Guide Brochure Brochure 1 5 8 Japanese 車載および産業用アプリケーションにおける安全でセキュアな高速ネットワークのための革新的なイーサネット・スイッチとPHYトランシーバのソリューション。 1528989298733709221677ja PSP 4.3 MB None None documents None 1528989298733709221677 /docs/ja/brochure/AUTO-ETHERNETBR.pdf 4345390 /docs/ja/brochure/AUTO-ETHERNETBR.pdf AUTO-ETHERNETBR documents N N 2018-06-14 Automotive Ethernet Switches and PHY Transceivers Brochure /docs/ja/brochure/AUTO-ETHERNETBR.pdf /docs/ja/brochure/AUTO-ETHERNETBR.pdf Brochure N 712453003803778552 2023-12-13 ja Nov 1, 2023 712453003803778552 Brochure Y N 車載用イーサネット・スイッチとPHYトランシーバ – パンフレット 5 Chinese 汽车以太网不仅支持移动连接和复杂的高带宽汽车应用;它还是完善未来完全互联汽车和打造更安全、更经济实惠、更高性能汽车的关键推动因素之一。恩智浦一直倡导推动互联汽车的发展,设计推出了一系列强大、灵活且经济高效的汽车以太网产品组合,以实现更快、更高效连接车辆系统的目标 。 1528989298733709221677zh PSP 4.3 MB None None documents None 1528989298733709221677 /docs/zh/brochure/AUTO-ETHERNETBR.pdf 4345390 /docs/zh/brochure/AUTO-ETHERNETBR.pdf AUTO-ETHERNETBR documents N N 2018-06-14 Automotive Ethernet Switches and PHY Transceivers Brochure /docs/zh/brochure/AUTO-ETHERNETBR.pdf /docs/zh/brochure/AUTO-ETHERNETBR.pdf Brochure N 712453003803778552 2023-12-13 zh Aug 4, 2021 712453003803778552 Brochure Y N 推动以太网发展,万物安全无忧 8 English Innovative Ethernet switches and PHY transceiver solutions, for safe and secure high-speed networks in automotive and industrial applications. 1528989298733709221677 PSP 4.3 MB None None documents None 1528989298733709221677 /docs/en/brochure/AUTO-ETHERNETBR.pdf 4345390 /docs/en/brochure/AUTO-ETHERNETBR.pdf AUTO-ETHERNETBR documents N N 2018-06-14 Automotive Ethernet Switches and PHY Transceivers Brochure /docs/en/brochure/AUTO-ETHERNETBR.pdf /docs/en/brochure/AUTO-ETHERNETBR.pdf Brochure N 712453003803778552 2023-12-13 pdf N en Oct 21, 2022 712453003803778552 Brochure Y N Automotive Ethernet Switches and PHY Transceivers Brochure Fact Sheet Fact Sheet 1 6 1 English 1510685249114680538248 PSP 153.6 KB None None documents None 1510685249114680538248 /docs/en/fact-sheet/TJA1100A4FS.pdf 153565 /docs/en/fact-sheet/TJA1100A4FS.pdf TJA1100A4FS documents N N 2017-11-14 TJA1100 PHY Automotive Ethernet /docs/en/fact-sheet/TJA1100A4FS.pdf /docs/en/fact-sheet/TJA1100A4FS.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Nov 14, 2017 736675474163315314 Fact Sheet N TJA1100 PHY Automotive Ethernet Package Information Package Information 1 7 0 English 1455078626933716077647 PSP 273.9 KB None None documents None 1455078626933716077647 /docs/en/package-information/SOT1092-2.pdf 273912 /docs/en/package-information/SOT1092-2.pdf SOT1092-2 documents N N 2016-10-08 plastic thermal enhanced very thin quad flat package; no leads; 36 terminals; body 6 x 6 x 0.85 mm /docs/en/package-information/SOT1092-2.pdf /docs/en/package-information/SOT1092-2.pdf Package Information N 302435339416912908 2024-03-12 pdf N en Feb 8, 2016 302435339416912908 Package Information Y N plastic thermal enhanced very thin quad flat package; no leads; 36 terminals; body 6 x 6 x 0.85 mm Packing Information Packing Information 1 8 1.1 English 1448557711473740448783 PSP 199.0 KB None None documents None 1448557711473740448783 /docs/en/packing/SOT1092-2_431.pdf 199000 /docs/en/packing/SOT1092-2_431.pdf SOT1092-2_431 documents N 2015-11-30 HVQFN36; Reel pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,431 or Z
Ordering code (12NC) ending 431 /docs/en/packing/SOT1092-2_431.pdf /docs/en/packing/SOT1092-2_431.pdf Packing Information N 145666923842250347 2022-12-07 pdf en Nov 25, 2015 145666923842250347 Packing Information Y N HVQFN36; Reel pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,431 or Z
Ordering code (12NC) ending 431 Selector Guide Selector Guide 1 9 3 Chinese 1404924651029729642615zh PSP 1.2 MB None None documents None 1404924651029729642615 /docs/zh/product-selector-guide/INDCONTANLPRDFL.pdf 1202686 /docs/zh/product-selector-guide/INDCONTANLPRDFL.pdf INDCONTANLPRDFL documents N N 2016-10-31 Analog Automotive and Industrial Selector Guide /docs/zh/product-selector-guide/INDCONTANLPRDFL.pdf /docs/zh/product-selector-guide/INDCONTANLPRDFL.pdf Selector Guide N 553557935274807777 2025-01-05 zh Sep 18, 2014 553557935274807777 Selector Guide Y N 面向工业市场的模拟产品 - 简介 12 English For system designers who want more efficient motor operation with variable speed and sensorless control, NXP offers H-bridge, brushed and brushless DC motor drivers required to complete system design. 1404924651029729642615 PSP 1.2 MB None None documents None 1404924651029729642615 /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf 1202686 /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf INDCONTANLPRDFL documents N N 2016-10-31 Analog Automotive and Industrial Selector Guide /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf Selector Guide N 553557935274807777 2025-01-05 pdf N en Jan 29, 2021 553557935274807777 Selector Guide Y N Analog Automotive and Industrial Selector Guide White Paper White Paper 2 10 0 Chinese 如果明天就禁用化石燃料,将会发生什么?听起来不太可能吗?也许这个想法并不那么遥远;有明显迹象表明,当前世界对化石燃料的依赖性正在减弱。 1607118181510743512631zh PSP 2.0 MB Registration without Disclaimer None documents Extended 1607118181510743512631 /secured/assets/documents/zh/white-paper/VEHCLOUDCONWPA4.pdf 1985532 /secured/assets/documents/zh/white-paper/VEHCLOUDCONWPA4.pdf VEHCLOUDCONWPA4 documents Y N 2020-12-04 Vehicle-to-Cloud Connectivity to Extend EV Range - White Paper /secured/assets/documents/zh/white-paper/VEHCLOUDCONWPA4.pdf https://www.nxp.com.cn/webapp/Download?colCode=VEHCLOUDCONWPA4&docLang=zh White Paper N 918633085541740938 2024-10-21 zh Jul 23, 2021 918633085541740938 White Paper Y N 利用汽车到云连接 延长电动汽车的行驶距离 0 English Technology is making the drivetrain more efficient. At NXP, we innovate around propulsion control techniques combined with vehicle-to-cloud connectivity for increased efficiency. 1607118181510743512631 PSP 2.0 MB Registration without Disclaimer None documents Extended 1607118181510743512631 /secured/assets/documents/en/white-paper/VEHCLOUDCONWPA4.pdf 1985532 /secured/assets/documents/en/white-paper/VEHCLOUDCONWPA4.pdf VEHCLOUDCONWPA4 documents Y N 2020-12-04 Vehicle-to-Cloud Connectivity to Extend EV Range - White Paper /webapp/Download?colCode=VEHCLOUDCONWPA4 /secured/assets/documents/en/white-paper/VEHCLOUDCONWPA4.pdf White Paper N 918633085541740938 2024-10-21 pdf Y en Dec 8, 2020 918633085541740938 White Paper Y N Vehicle-to-Cloud Connectivity to Extend EV Range - White Paper 11 0 Chinese 日益增加的自动驾驶车辆和互联车辆要求更快的数据速度和更高的数据容量,以满足安全性和舒适性要求,受这些因素的驱动,一场汽车网络革命正在兴起。以CAN为中心的车载网络(IVN)虽然成熟可靠,但无法满足客户期待的新一代车辆中的新功能所带来的大量多样化数据需求。为了支持始终互联的远程信息处理单元、高分辨率前部本体、雷达传感器、环视摄像头,所需的带宽日益增加,更多以CAN为中心的IVN已经转变为基于域的车载架构。在这些架构中,中央网关使用汽车以太网通信技术连接到多个域电子控制单元(ECU)。每个域ECU均实现特定的功能,例如驾驶辅助、信息娱乐和车身控制。 1542297846170743276615zh PSP 1.6 MB None None documents None 1542297846170743276615 /docs/zh/white-paper/QBVSOLUTIONSWPA4.pdf 1591589 /docs/zh/white-paper/QBVSOLUTIONSWPA4.pdf QBVSOLUTIONSWPA4 documents N N 2018-11-15 Architecting Network Latencies for Mixed Criticality In-Vehicle Applications /docs/zh/white-paper/QBVSOLUTIONSWPA4.pdf /docs/zh/white-paper/QBVSOLUTIONSWPA4.pdf White Paper N 918633085541740938 2022-12-07 zh Jul 28, 2021 918633085541740938 White Paper Y N 面向混合关键性车载应用的 网络延迟架构设计 1.0 English An Automotive networking revolution is underway, driven by the faster data speeds and higher data capacity required for safety and comfort for increasingly autonomous and connected vehicles. 1542297846170743276615 PSP 1.6 MB None None documents None 1542297846170743276615 /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf 1591589 /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf QBVSOLUTIONSWPA4 documents N N 2018-11-15 Architecting Network Latencies for Mixed Criticality In-Vehicle Applications /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf White Paper N 918633085541740938 2022-12-07 pdf N en Nov 15, 2018 918633085541740938 White Paper Y N Architecting Network Latencies for Mixed Criticality In-Vehicle Applications false 0 TJA1100 downloads en true 1 Y PSP Y Y Application Note 2 /docs/en/application-note/AN13335.pdf 2023-08-25 1692973556735738036121 PSP 2 Aug 22, 2023 Application Note Ths document describes best practices and design guidelines for building printed circuit boards incorporating automotive Ethernet devices such as Ethernet PHYs and Ethernet switches. None /docs/en/application-note/AN13335.pdf English documents 7364792 None 645036621402383989 2023-08-25 N /docs/en/application-note/AN13335.pdf AN13335, PCB Design Guidelines for Automotive Ethernet Application Note /docs/en/application-note/AN13335.pdf documents 645036621402383989 Application Note N en None Y pdf 1 N N AN13335, PCB Design Guidelines for Automotive Ethernet Application Note 7.4 MB AN13335 N 1692973556735738036121 /docs/en/application-note/AN12088.pdf 2017-11-16 1510866332716713145801 PSP 3 Aug 28, 2017 Application Note None /docs/en/application-note/AN12088.pdf English documents 1329513 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12088.pdf AN12088 - Application hints for TJA1100 Automotive Ethernet PHY, Application note /docs/en/application-note/AN12088.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N AN12088 - Application hints for TJA1100 Automotive Ethernet PHY, Application note 1.3 MB AN12088 N 1510866332716713145801 Brochure 1 /docs/en/brochure/AUTO-ETHERNETBR.pdf 2018-06-14 1528989298733709221677 PSP 5 Oct 21, 2022 Brochure Innovative Ethernet switches and PHY transceiver solutions, for safe and secure high-speed networks in automotive and industrial applications. None /docs/en/brochure/AUTO-ETHERNETBR.pdf English documents 4345390 None 712453003803778552 2023-12-13 N /docs/en/brochure/AUTO-ETHERNETBR.pdf Automotive Ethernet Switches and PHY Transceivers Brochure /docs/en/brochure/AUTO-ETHERNETBR.pdf documents 712453003803778552 Brochure N en None Y pdf 8 N N Automotive Ethernet Switches and PHY Transceivers Brochure 4.3 MB AUTO-ETHERNETBR N 1528989298733709221677 Data Sheet 1 /docs/en/data-sheet/TJA1100.pdf 2016-10-08 1452010133045713576396 PSP 1 Aug 23, 2017 Data Sheet PDF None /docs/en/data-sheet/TJA1100.pdf English documents 531925 None 980000996212993340 2023-08-18 N /docs/en/data-sheet/TJA1100.pdf TJA1100 - 100BASE-T1 PHY for Automotive Ethernet – Datasheet /docs/en/data-sheet/TJA1100.pdf documents 980000996212993340 Data Sheet N en None Y pdf 3 N N TJA1100 - 100BASE-T1 PHY for Automotive Ethernet – Datasheet 531.9 KB TJA1100 N 1452010133045713576396 Fact Sheet 1 /docs/en/fact-sheet/TJA1100A4FS.pdf 2017-11-14 1510685249114680538248 PSP 6 Nov 14, 2017 Fact Sheet None /docs/en/fact-sheet/TJA1100A4FS.pdf English documents 153565 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/TJA1100A4FS.pdf TJA1100 PHY Automotive Ethernet /docs/en/fact-sheet/TJA1100A4FS.pdf documents 736675474163315314 Fact Sheet N en None pdf 1 N N TJA1100 PHY Automotive Ethernet 153.6 KB TJA1100A4FS N 1510685249114680538248 Package Information 1 /docs/en/package-information/SOT1092-2.pdf 2016-10-08 1455078626933716077647 PSP 7 Feb 8, 2016 Package Information None /docs/en/package-information/SOT1092-2.pdf English documents 273912 None 302435339416912908 2024-03-12 N /docs/en/package-information/SOT1092-2.pdf plastic thermal enhanced very thin quad flat package; no leads; 36 terminals; body 6 x 6 x 0.85 mm /docs/en/package-information/SOT1092-2.pdf documents 302435339416912908 Package Information N en None Y pdf 0 N N plastic thermal enhanced very thin quad flat package; no leads; 36 terminals; body 6 x 6 x 0.85 mm 273.9 KB SOT1092-2 N 1455078626933716077647 Packing Information 1 /docs/en/packing/SOT1092-2_431.pdf 2015-11-30 1448557711473740448783 PSP 8 Nov 25, 2015 Packing Information None /docs/en/packing/SOT1092-2_431.pdf English documents 199000 None 145666923842250347 2022-12-07 /docs/en/packing/SOT1092-2_431.pdf HVQFN36; Reel pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,431 or Z
Ordering code (12NC) ending 431 /docs/en/packing/SOT1092-2_431.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.1 N HVQFN36; Reel pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,431 or Z
Ordering code (12NC) ending 431 199.0 KB SOT1092-2_431 N 1448557711473740448783 Selector Guide 1 /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf 2016-10-31 1404924651029729642615 PSP 9 Jan 29, 2021 Selector Guide For system designers who want more efficient motor operation with variable speed and sensorless control, NXP offers H-bridge, brushed and brushless DC motor drivers required to complete system design. None /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf English documents 1202686 None 553557935274807777 2025-01-05 N /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf Analog Automotive and Industrial Selector Guide /docs/en/product-selector-guide/INDCONTANLPRDFL.pdf documents 553557935274807777 Selector Guide N en None Y pdf 12 N N Analog Automotive and Industrial Selector Guide 1.2 MB INDCONTANLPRDFL N 1404924651029729642615 User Guide 1 /docs/en/user-guide/TR1329.pdf 2017-03-23 1490289662722723374438 PSP 4 Jan 31, 2018 User Guide TJA1100 Customer Evaluation Board - User Guide None /docs/en/user-guide/TR1329.pdf English documents 1297890 None 132339537837198660 2022-12-07 N /docs/en/user-guide/TR1329.pdf TJA1100 Customer Evaluation Board - User Guide /docs/en/user-guide/TR1329.pdf documents 132339537837198660 User Guide N en None Y pdf 01.20 N N TJA1100 Customer Evaluation Board - User Guide 1.3 MB TR1329 N 1490289662722723374438 White Paper 2 /secured/assets/documents/en/white-paper/VEHCLOUDCONWPA4.pdf 2020-12-04 1607118181510743512631 PSP 10 Dec 8, 2020 White Paper Technology is making the drivetrain more efficient. At NXP, we innovate around propulsion control techniques combined with vehicle-to-cloud connectivity for increased efficiency. Registration without Disclaimer /secured/assets/documents/en/white-paper/VEHCLOUDCONWPA4.pdf English documents 1985532 None 918633085541740938 2024-10-21 Y /webapp/Download?colCode=VEHCLOUDCONWPA4 Vehicle-to-Cloud Connectivity to Extend EV Range - White Paper /secured/assets/documents/en/white-paper/VEHCLOUDCONWPA4.pdf documents 918633085541740938 White Paper N en Extended Y pdf 0 Y N Vehicle-to-Cloud Connectivity to Extend EV Range - White Paper 2.0 MB VEHCLOUDCONWPA4 N 1607118181510743512631 /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf 2018-11-15 1542297846170743276615 PSP 11 Nov 15, 2018 White Paper An Automotive networking revolution is underway, driven by the faster data speeds and higher data capacity required for safety and comfort for increasingly autonomous and connected vehicles. None /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf English documents 1591589 None 918633085541740938 2022-12-07 N /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf Architecting Network Latencies for Mixed Criticality In-Vehicle Applications /docs/en/white-paper/QBVSOLUTIONSWPA4.pdf documents 918633085541740938 White Paper N en None Y pdf 1.0 N N Architecting Network Latencies for Mixed Criticality In-Vehicle Applications 1.6 MB QBVSOLUTIONSWPA4 N 1542297846170743276615 true Y Products

Documentation

Quick reference to our documentation types.

1-10 of 11 documents

Compact List

Application Note (2)
Brochure (1)
Data Sheet (1)
Fact Sheet (1)
Package Information (1)
Packing Information (1)
Selector Guide (1)
User Guide (1)
White Paper (2)
Show All

Design Files

Quick reference to our design files types.

Hardware

Quick reference to our board types.

1-5 of 10 hardware offerings

Show All

Software

Quick reference to our software types.

1 software file

  • BSPs and Device Drivers

    TJA110x Linux driver for IEEE 802.3 Clause 22 managed PHYs

Note: For better experience, software downloads are recommended on desktop.

Training

2 trainings

Support

What do you need help with?