TJA1120汽车以太网PHY 1000BASE-T1,符合ASIL B和TC-10标准 | NXP 半导体

TJA1120,符合ASIL B标准的汽车以太网1000BASE-T1 PHY收发器

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框图

TJA1120汽车以太网PHY 1000BASE-T1,符合ASIL B和TC-10标准

TJA1120 Block Diagram

特性

主要特性

  • 符合IEEE802.3 bp标准的1000BASE-T1 PHY
  • 获得AEC-Q1001级认证
  • HVQFN 36引脚封装(6×6mm)
  • RGMII (TJA1120A)或SGMII (TJA1120B)
  • OPEN Alliance TC-10

适用于汽车用例

  • 符合ISO26262标准,达到ASIL B安全级别
  • 支持IEEE1588v2和802.1AS-rev 2步时间戳
  • 支持屏蔽和非屏蔽双绞线电缆
  • 增强的集成脉冲整形,实现低射频发射

诊断

  • 符合Open alliance TC-12的高级PHY功能
  • 内置自检(BIST)
  • 实时监测链路稳定性和数据质量

购买/参数










































































































N true 0 PSPTJA1120zh 3 应用笔记 Application Note t789 1 手册 Brochure t518 1 简介 Fact Sheet t523 1 zh zh zh 应用笔记 Application Note 1 1 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 手册 Brochure 1 2 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 en Oct 21, 2022 712453003803778552 Brochure Y N Automotive Ethernet Switches and PHY Transceivers Brochure 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 pdf N zh Aug 4, 2021 712453003803778552 Brochure Y N 推动以太网发展,万物安全无忧 简介 Fact Sheet 1 3 1 English TJA1120 is NXP’s 1000BASE-T1 Automotive Ethernet PHY, which allows for 1 Gb/s communication speed grade over a single pair of wires. 1690411491799724271587 PSP 429.2 KB None None documents None 1690411491799724271587 /docs/en/fact-sheet/TJA1120FS.pdf 429220 /docs/en/fact-sheet/TJA1120FS.pdf TJA1120FS documents N N 2023-07-26 TJA1120: Asil B Compliant 1000Base-T1 Ethernet PHY Fact Sheet /docs/en/fact-sheet/TJA1120FS.pdf /docs/en/fact-sheet/TJA1120FS.pdf Fact Sheet N 736675474163315314 2025-02-03 pdf N en Jan 23, 2025 736675474163315314 Fact Sheet Y N TJA1120: Asil B Compliant 1000Base-T1 Ethernet PHY Fact Sheet false 0 TJA1120 downloads zh-Hans true 1 Y PSP Y Y 应用笔记 1 /docs/en/application-note/AN13335.pdf 2023-08-25 1692973556735738036121 PSP 1 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 手册 1 /docs/zh/brochure/AUTO-ETHERNETBR.pdf 2018-06-14 1528989298733709221677zh PSP 2 Aug 4, 2021 Brochure 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 。 None /docs/zh/brochure/AUTO-ETHERNETBR.pdf Chinese documents 4345390 None 712453003803778552 2023-12-13 N /docs/zh/brochure/AUTO-ETHERNETBR.pdf 推动以太网发展,万物安全无忧 /docs/zh/brochure/AUTO-ETHERNETBR.pdf documents 712453003803778552 Brochure N zh None Y pdf 5 N N Automotive Ethernet Switches and PHY Transceivers Brochure 4.3 MB AUTO-ETHERNETBR N 1528989298733709221677 简介 1 /docs/en/fact-sheet/TJA1120FS.pdf 2023-07-26 1690411491799724271587 PSP 3 Jan 23, 2025 Fact Sheet TJA1120 is NXP’s 1000BASE-T1 Automotive Ethernet PHY, which allows for 1 Gb/s communication speed grade over a single pair of wires. None /docs/en/fact-sheet/TJA1120FS.pdf English documents 429220 None 736675474163315314 2025-02-03 N /docs/en/fact-sheet/TJA1120FS.pdf TJA1120: Asil B Compliant 1000Base-T1 Ethernet PHY Fact Sheet /docs/en/fact-sheet/TJA1120FS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 1 N N TJA1120: Asil B Compliant 1000Base-T1 Ethernet PHY Fact Sheet 429.2 KB TJA1120FS N 1690411491799724271587 true Y Products

文档

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3 文件

紧凑列表

设计文件

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硬件

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1-5 / 7 硬件

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软件

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2 软件文件

  • BSP及设备驱动

    TJA11xx Linux driver for IEEE 802.3 Clause 45 managed PHYs

  • BSP及设备驱动

    XJA11XX Ethernet Phy Real-Time Drivers AUTOSAR 4.4 (ISO26262) License

注意: 推荐在电脑端下载软件,体验更佳。

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