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    首页产品索引LAN9353

    LAN9353

    购买收藏
    10/100 3-Port Managed Ethernet with Dual RMII or Single MII/RMII/Turbo MII

     

    产品信息

    Microchip's LAN9353/LAN9353i is a high-performance, small-footprint, full-featured 3-port managed Ethernet switch. This device is application-optimized for consumer, embedded and Industrial electronic designs which require a highly integrated, cost effective device with switching functionality, flexibility and ease of integration.
    The LAN9353/9353i supports compact PCB design and MII/RMII/Turbo MII (Media Independent, Reduced Media Independent and Turbo Media Independent Interfaces). This device supports Turbo MII mode to accomplish network speeds up to 200 Mbps. The LAN9353 can also be configured to support Dual RMII operation. The virtual PHY feature mimics a single PHY connection through the MII/RMII/Turbo MII interface to the host SoC, which reduces software development time. This feature also allows system designers to swap the single PHY and Ethernet switch to create multiple SKUs from the same software driver.

     The LAN9353 combines all the functions of a 10/100 switch system, including the Switch Fabric, packet buffers, Buffer Manager, Media Access Controllers
    (MACs), PHY transceivers, and serial management. IEEE 1588v2 is supported via the integrated IEEE 1588v2 hardware time stamp unit, which supports end-to-end and peer-to-peer transparent clocks. The LAN9353 complies with the IEEE 802.3 (full/half-duplex 10BASE-T and 100BASE-TX) Ethernet protocol, IEEE 802.3az Energy Efficient Ethernet (EEE) (100Mbpsonly), and 802.1D/802.1Q network management protocol specifications, enabling compatibility with industry standard Ethernet and Fast
    Ethernet applications. 100BASE-FX is supported via an external fiber transceiver.

    This device complies with IEEE 802.3 10BASE-T and 100BASE-TX Ethernet protocol specifications, enabling compatibility with industry standard Ethernet and Fast Ethernet applications.

    Microchip's complimentary and confidential LANCheck® online design review service is available for customers who have selected our products for their application design-in*.

    *Theis subject to Microchip'sand requires a myMicrochip account.

    Highlights

      IEEE 1588-2008 Hardware Time Stamping Unit

      Cable Diagnostics

      Compliant  with IEEE 802.3az Energy Efficient Ethernet

      Wake On LAN support

      High-performance, full-featured 3-port switch with per-port IEEE 802.1Q VLAN support (up to 16 VLAN groups)

      IGMP v1/v2 monitoring for multicast packet filtering

      Up to 200 Mbps network speed via a Turbo MII interface

      Optional EEPROM or external CPU serial management support via an I2C™ interface

      Virtual PHY feature simplifies software development by mimicking multiple switch ports as a single-port PHY

      Integrated regulators require a single 3.3V supply

      42 per-port MIB counters for efficient network management

      Industrial temperature (-40° to 85°C) options available (LAN9353i)

      Package options:

      LAN9353: 9x9mm, 64-pin QFN package for dual RMII or Single MII/RMII/Turbo MII

      LAN9353: 10x10mm, 64-pin XVTQFP package for dual RMII or Single MII/RMII/Turbo MII

    Target Applications

      Cable, Satellite, and IP Set-top Boxes (STBs)

      Digital Televisions (DTVs)

      Digital/Personal Video Recorders (DVRs/PVRs)

      VoIP/Video Phone Systems

      Building Automation

      Security and Surveilance

      Home Gateways/Consumer Audio/Video

      Test/Measurement Equipment

      Industrial Automation and Control

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
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    LAN9353/MLVishay BC Components薄膜电容 Radial 立即购买
    LAN9353/PTVishay BC Components薄膜电容 Radial 立即购买

    技术资料

    标题类型大小(KB)下载
    AD9353,pdf datasheet (WiMAX RFRAR551 点击下载
    LAN9211 pdf datasheet (High-PeRAR333 点击下载

    应用案例更多案例

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