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Datasheet Microchip LAN9311

ManufacturerMicrochip
SeriesLAN9311

The LAN9311/LAN9311i is a full featured, 2 port 10/100 managed Ethernet switch designed for embedded applications where performance, flexibility, ease of integration and system cost control are required

Datasheets

  • Download » Datasheet, PDF, 2.2 Mb, 10-18-2016
    LAN9311/LAN9311i Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CP
    Docket ↓
    LAN9311/LAN9311i
    Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU
    Interface
    Highlights High performance and full featured 2 port switch
    with VLAN, QoS packet prioritization, Rate Limiting, IGMP monitoring and management functions Easily interfaces to most 16-bit embedded CPU’s Unique Virtual PHY feature simplifies software
    development by mimicking the multiple switch
    ports as a single port MAC/PHY Integrated IEEE 1588 Hardware Time Stamp Unit Target Applications Cable, satellite, and IP set-top boxes
    Digital televisions
    Digital video recorders
    VoIP/Video phone systems
    Home gateways
    Test/Measurement equipment
    Industrial automation systems Key Benefits Ethernet Switch Fabric
    -32K buffer RAM
    -1K entry forwarding table
    -Port based IEEE 802.1Q VLAN support (16
    groups)
    -Programmable IEEE 802.1Q tag insertion/removal -IEEE 802.1d spanning tree protocol support
    -QoS/CoS Packet prioritization
    -4 dynamic QoS queues per port
    -Input priority determined by VLAN tag, DA lookup,
    TOS, DIFFSERV or port default value
    -Programmable class of service map based on input ...

Prices

Status

LAN9311-NULAN9311-NZWLAN9311-NZW-TRLAN9311I-NZWLAN9311I-NZW-TR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LAN9311-NULAN9311-NZWLAN9311-NZW-TRLAN9311I-NZWLAN9311I-NZW-TR
PackageTQFPTQFPTQFPTQFPTQFP
Pins128128128128128

Parametrics

LAN9311-NULAN9311-NZWLAN9311-NZW-TRLAN9311I-NZWLAN9311I-NZW-TR
# Ethernet Ports33333
Cable DiagnosticsNoNoNoNoNo
EEENoNoNoNoNo
Ethernet Bandwidth10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps
Fiber SupportNoNoNoNoNo
IEEE 1588NoNoNoNoNo
InterfaceHost BusHost BusHost BusHost BusHost Bus
Interrupt PinYesYesYesYesYes
LEDs1212121212
On-Chip TerminationNoNoNoNoNo
Op. Voltage, V3.33.33.33.33.3
Operating Temperature Range, °C0 to +700 to +70-40 to +85
Temp Range Max.(° C)7070707070
Vdd I/O, V3.33.33.33.33.3
WOLNoNoNoNoNo

Eco Plan

LAN9311-NULAN9311-NZWLAN9311-NZW-TRLAN9311I-NZWLAN9311I-NZW-TR
RoHSCompliantCompliantCompliantCompliantCompliant

Moldel Line

Series: LAN9311 (5)

Manufacturer's Classification

  • High-Speed Networking and Video > Ethernet > Ethernet Switches

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