ADIN1320

预发布

Robust, Industrial, Low Latency and Low Power 10/100/1000 Mbps Ethernet PHY with Copper and Fiber Interface

数据手册 (Rev. PrG) 产品选型表
产品技术资料帮助

ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许，也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。
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概述

  • 1 Gb Ethernet PHY IEEE 802.3 compliant
    • Support Copper and Fiber Interface
    • 10BASE-T/100BASE-TX/1000BASE-T
    • 100BASE-FX/1000BASE-X, and 1000BASE-KX
    • Media converter mode between Copper and Fiber
    • Bridge mode between RGMII and SGMII
  • MII, RMII, RGMII, and SGMII MAC interfaces
  • Low latency performance
    • 1000BASE-T RGMII latency transmit <70 ns, receive <230 ns
    • 100BASE-TX MII latency transmit <55 ns, receive <250 ns
  • Wake-on-LAN (WoL)
  • EEE in accordance with IEEE 802.3az
  • EMC tests standards
    • IEC 61000-4-5 surge
    • IEC 61000-4-4 electrical fast transient (EFT)
    • IEC 61000-4-2 ESD
    • IEC 61000-4-6 conducted immunity
    • IEC 61000-4-3 radiated immunity
    • EN55032 radiated and conducted emissions
  • Unmanaged configuration using multilevel pin strapping
  • MDIO/MDC management interface and interrupt pin
  • Start of packet detection for IEEE 1588 time stamp support
  • Enhanced link detection
  • Voltage mode MDI drivers, eliminates termination resistors
  • Automatic polarity and pair swap correction
  • Cable diagnostics (TDR and signal analysis)
  • Frame generator and checker, multiple loopback modes
  • 3 × Configurable LEDs
  • 48-lead, 7 mm × 7 mm LFCSP small package, at −40°C to +105°C ambient operation
  • Low power consumption
    • 91.5 mW for 1000BASE-X
    • 336.5 mW for 1000BASE-T
    • 3.3 V/2.5 V/1.8 V MDIO and MAC interface VDDIO supply
    • Integrated power supply monitoring and POR

The ADIN1320 is a low-power, single-port Gigabit Ethernet transceiver that supports copper, fiber, and backplane Ethernet connectivity. Its key features include low latency and energy-efficient operation, making it an excellent choice for a wide range of industrial Ethernet applications where performance and power efficiency are critical.

It integrates a high‑performance Energy Efficient Ethernet (EEE) PHY core along with a robust SerDes subsystem, enabling operation over 10BASE‑T, 100BASE‑TX, 1000BASE‑T, 100BASE‑FX, 1000BASE‑X, and 1000BASE‑KX physical layers. The device supports multiple MAC‑side interfaces including SGMII, RGMII, RMII, and MII; and enables a variety of operating modes such as SGMII/RGMII/RMII/MII to Copper, RGMII/RMII/MII to Fiber, RGMII/ RMII/MII to copper‑or‑fiber automatic media selection Copper to Fiber media conversion, and SGMII to RGMII bridging. This versatility allows the ADIN1320 to function as a copper PHY, fiber PHY, mixed‑media PHY, media converter, or MAC‑interface bridge depending on system requirements.

The MII management interface (MDIO) provides a 2-wire serial connection between a host processor or MAC and the ADIN1320, enabling access to control and status registers within the PHY Core, SerDes subsystem, and GE subsystem. It supports both IEEE 802.3 Clause 22 and Clause 45 frame structures, ensuring compatibility with a wide range of Ethernet controllers and systems.

Please see the Data Sheet for the full description.

APPLICATIONS

  • Energy Distribution and Energy Automation
  • Robotics/Motion Control
  • Factory Automation and Industrial Automation
  • Test and measurement
ADIN1320
Robust, Industrial, Low Latency and Low Power 10/100/1000 Mbps Ethernet PHY with Copper and Fiber Interface
ADIN1320 Functional Block Diagram ADIN1320 Chip Illustration
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