AD3300

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10BASE-T1S Dual Mode Transceiver (Ethernet to the Edge Bus (E2B) Transceiver and OPEN Alliance 10BASE-T1x MAC-PHY serial interface)

数据手册 (Rev. SpC) 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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产品详情

  • 10BASE-T1S IEEE 802.3-2022 compliant PHY with support for PLCA and an integrated MAC
  • 10BASE-T1S PHY operating modes
    • Point-to-point half-duplex (≥ 15 m)
    • Multidrop configuration half-duplex (≥ 25 m, ≥ 8 nodes)
  • PLCA features: PLCA coordinator, burst mode, precedence mode, and multiple PLCA IDs
  • MAC Features
    • AD3300 only: OPEN Alliance 10BASE-T1x MAC-PHY serial interface
    • AD3300 only: Transmit priority queues
    • 16 MAC address filters
  • IEEE 802.1AS / IEEE 1588 support for TSN using the gPTP combined with sensor timestamping and actuator synchronization
  • Low Complexity Ethernet Engine
    • Provides a deterministic, low-latency data path between 10BASE-T1S to the SAIF
    • 12 SAIF pins support simultaneous operation of several common sensor/actuator interface standards and functions, including SPI, I2C, UART, PWM, GPIO, Flexible I/O, and bridge to LIN
    • SMC enables periodic read and write functions on all interfaces
    • AD3300 supports dual mode: MAC-PHY and LCE operation simultaneously
    • AD3304/5 only: Bridge to ISELED and ILaS
  • OPEN Alliance features sleep/wake-up, topology discovery, and advanced diagnostics
    • Enable output pin (EN) to power down the regulated supply inputs in sleep mode
    • Support for local (WAKE input pin) and network (wake-up pulse) wake
  • Suitable for 12 V, 24 V, 48 V automotive electrical systems or operating from 5 V levels only
  • Detection capability for overvoltage and undervoltage events when monitoring the VBAT pin
  • General-purpose ADC
  • SSC for handling fault conditions
  • Low-current 3.3 V LDO using the LVDD pin as an output
  • Compatible with power delivery over data cable
  • Provides robust EMC/EMI performance
    • Low cost bus interface network with no external ESD components required
    • Enhanced noise immunity providing additional performance for noisy environments
  • Low power consumption: maximum current of 50 mA in functional modes of operation and 40 μA in sleep mode
  • 1.8 V to 3.3 V I/O logic levels with support for 5 V inputs
  • −40°C to +150°C junction temperature range
  • Small package: 4 mm x 4 mm 24-lead LFCSP (QFN) package
  • AEC-Q100 qualified for automotive applications
AD3300
10BASE-T1S Dual Mode Transceiver (Ethernet to the Edge Bus (E2B) Transceiver and OPEN Alliance 10BASE-T1x MAC-PHY serial interface)
AD3300 Functional Block Diagram
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参考资料

数据手册 1

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评估套件

eval board
schematic 1
EVAL-AD3300KTZ

AD3300 E2B 评估套件

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特性和优点

  • 10BASE-T1S AD3300 MAC-PHY 板的全功能评估套件。
  • 带有集成 MAC 和 OPEN Alliance SPI 接口的 10 Mbps 短距离单对以太网物理层收发器。
    • 半双工点对点链路段
    • 半双工多点混合段
    • 可配置板载 50 Ω 10BASE-T1S 总线终端
    • 物理层防碰撞（PLCA）
  • 电源电压：12 V 至 48 V，板载电压调节器
  • AD330X ST F722ZE/F746ZG 转接板
  • NUCLEO-144 STM32F756ZG 评估板

产品详情

AD3300 评估套件由 Analog Devices Inc. 提供，用于演示和灵活评估带有集成 MAC 和 OPEN Alliance SPI (OASPI) 接口以及 E2B 远程控制协议 (RCP) 技术的 Analog Devices IEEE 802.3-2022 10BASE-T1S PHY。AD3300 评估平台为 10 Mbps 半双工汽车通信提供了系统解决方案。该平台由一个 AD3300 评估板、一个 STM32 Nucleo 微控制器板和一个适配器板组成，用于连接两者并通过 OA-SPI 进行通信。该套件可用作 10BASE-T1S 网络中 E2B 远程节点的控制器节点，并且 E2B 软件应用程序可在 STM32 微控制器上执行。
EVAL-AD3300KTZ
AD3300 E2B 评估套件
EVAL-AD3300KTZ Board Photo

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