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DP83TC815-Q1

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具有 RGMII 和 SGMII 并采用 802.1AS 的汽車級 100Base-T1 以太網 PHY

產品詳情

Datarate (Mbps) 100BASE-T1 Interface type MII, RGMII, RMII, SGMII Rating Automotive Number of ports Single Features 25-MHz clock out, Cable diagnostics, IEEE 1588v2/802.1AS time synchronization, IEEE 802.3bw & Open Alliance (OA) compliant, Integrated LPF, Single supply, TC10, Wettable flank package I/O supply voltage (typ) (V) 1.8, 2.5, 3.3 Operating temperature range (°C) -40 to 125 Number of LEDs 2 ESD HBM (kV) 8
Datarate (Mbps) 100BASE-T1 Interface type MII, RGMII, RMII, SGMII Rating Automotive Number of ports Single Features 25-MHz clock out, Cable diagnostics, IEEE 1588v2/802.1AS time synchronization, IEEE 802.3bw & Open Alliance (OA) compliant, Integrated LPF, Single supply, TC10, Wettable flank package I/O supply voltage (typ) (V) 1.8, 2.5, 3.3 Operating temperature range (°C) -40 to 125 Number of LEDs 2 ESD HBM (kV) 8
VQFN (RHA) 36 36 mm2 6 x 6
  • IEEE802.3bw compliant 100BASE-T1 PHY
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • IEEE 802.1AS time synchronization
    • Highly accurate 1pps signal
      • Synchronization jitter: < ±15ns (options to reduce to ±1ns)
      • Synchronization offset: < ±30ns
    • Multiple IOs for event capture and trigger
  • OA TC-10 compliant sleep, wake up
  • Robust EMC performance
    • IEC62228-5, OA EMC compliant
    • IEC61000-4-2 ESD level 4 MDI: ±8kV CD
    • SAE J2962-3 EMC compliant
    • 39dBm DPI immunity with ±5% asymmetry
    • < 4dBμV radiated emissions in GPS and glonass bands
    • Stripline emissions: class-II compliant
  • MAC Interfaces: MII, RMII, RGMII, SGMII
  • Footprint compatible with TI’s 100BASE-T1, 1000BASE-T1 PHY - with BOM options
  • 48V ready: VBAT transients to MDI up to +/– 70V
  • Diagnostic tool kit
    • Signal quality indication (SQI) and time domain reflectometry (TDR)
    • Voltage, temperature, and ESD sensors
    • PPM monitor: provides external clock ppm drift (up to ±100ppb accuracy)
  • Single 3.3V supply capability
  • IEEE802.3bw compliant 100BASE-T1 PHY
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • IEEE 802.1AS time synchronization
    • Highly accurate 1pps signal
      • Synchronization jitter: < ±15ns (options to reduce to ±1ns)
      • Synchronization offset: < ±30ns
    • Multiple IOs for event capture and trigger
  • OA TC-10 compliant sleep, wake up
  • Robust EMC performance
    • IEC62228-5, OA EMC compliant
    • IEC61000-4-2 ESD level 4 MDI: ±8kV CD
    • SAE J2962-3 EMC compliant
    • 39dBm DPI immunity with ±5% asymmetry
    • < 4dBμV radiated emissions in GPS and glonass bands
    • Stripline emissions: class-II compliant
  • MAC Interfaces: MII, RMII, RGMII, SGMII
  • Footprint compatible with TI’s 100BASE-T1, 1000BASE-T1 PHY - with BOM options
  • 48V ready: VBAT transients to MDI up to +/– 70V
  • Diagnostic tool kit
    • Signal quality indication (SQI) and time domain reflectometry (TDR)
    • Voltage, temperature, and ESD sensors
    • PPM monitor: provides external clock ppm drift (up to ±100ppb accuracy)
  • Single 3.3V supply capability

The DP83TC815-Q1 is an IEEE 802.3bw and Open Alliance (OA) compliant automotive qualified 100Base-T1 Ethernet physical layer transceiver. The device provides all physical layer functions needed to transmit and receive data over unshielded, shielded single twisted-pair cables with xMII interface flexibility.

The DP83TC815-Q1 integrates IEEE802.1AS / IEEE1588v2 to enable highly accurate time synchronization and hardware time stamping for time-sensitive, real-time controlled applications.

The DP83TC815-Q1 supports OA TC-10 low power sleep feature with wake forwarding for reduced system power consumption when communication is not required.

The DP83TC815-Q1 is an IEEE 802.3bw and Open Alliance (OA) compliant automotive qualified 100Base-T1 Ethernet physical layer transceiver. The device provides all physical layer functions needed to transmit and receive data over unshielded, shielded single twisted-pair cables with xMII interface flexibility.

The DP83TC815-Q1 integrates IEEE802.1AS / IEEE1588v2 to enable highly accurate time synchronization and hardware time stamping for time-sensitive, real-time controlled applications.

The DP83TC815-Q1 supports OA TC-10 low power sleep feature with wake forwarding for reduced system power consumption when communication is not required.

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類型 標題 下載最新的英語版本 日期
* 數據表 DP83TC815-Q1 100Base-T1 Automotive Ethernet PHY Transceiver With IEEE802.1AS and TC10 Sleep-Wake 數據表 (Rev. A) PDF | HTML 2025年 11月 6日
證書 DP83TC815EVM-MC Declaration of Conformity (DoC) 2025年 7月 10日

設計和開發

如需其他信息或資源,請點擊以下任一標題進入詳情頁面查看(如有)。

評估板

DP83TC815EVM-MC — DP83TC815 評估模塊

DP83TC815EVM-MC 支持 100Mbps 速度,并且符合 IEEE 802.3bw 標準。DP83867 支持標準以太網 (100BASE-TX),允許在 100Base-T1 單線對以太網和 100BaseTX 標準以太網之間進行介質轉換。板載 MSP430F5529 可通過 USB2MDIO 工具輕松訪問寄存器。
用戶指南: PDF | HTML
英語版: PDF | HTML
TI.com 上無現貨
設計工具

DP83TC815-Q1-DESIGN Automotive Ethernet 100BASE-T1 PHY Transceiver with IEEE802.1AS and TC-10

Restricted access product folder for pre-production design files for DP83TC815-Q1
支持的產品和硬件

支持的產品和硬件

產品
以太網 PHY
DP83TC815-Q1 具有 RGMII 和 SGMII 并采用 802.1AS 的汽車級 100Base-T1 以太網 PHY
模擬工具

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模擬工具

TINA-TI — 基于 SPICE 的模擬仿真程序

TINA-TI 提供了 SPICE 所有的傳統直流、瞬態和頻域分析以及更多。TINA 具有廣泛的后處理功能,允許您按照希望的方式設置結果的格式。虛擬儀器允許您選擇輸入波形、探針電路節點電壓和波形。TINA 的原理圖捕獲非常直觀 - 真正的“快速入門”。

TINA-TI 安裝需要大約 500MB。直接安裝,如果想卸載也很容易。我們相信您肯定會愛不釋手。

TINA 是德州儀器 (TI) 專有的 DesignSoft 產品。該免費版本具有完整的功能,但不支持完整版 TINA 所提供的某些其他功能。

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用戶指南: PDF
英語版 (Rev.A): PDF
封裝 引腳 CAD 符號、封裝和 3D 模型
VQFN (RHA) 36 Ultra Librarian

訂購和質量

包含信息:
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續可靠性監測
包含信息:
  • 制造廠地點
  • 封裝廠地點

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支持和培訓

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