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Datasheet Microchip KSZ8873RLLI

ManufacturerMicrochip
SeriesKSZ8873
Part NumberKSZ8873RLLI

The KSZ8873MML/MLL/FLL/RLL are highly integrated 3-port switch on a chip ICs in a small footprint

Datasheets

  • Download » Datasheet PDF, 1.4 Mb, File published: Jan 30, 2017
    KSZ8873MLL/FLL/RLL - Integrated 3-Port 10/100 Managed Switch with PHYs
    Docket ↓
    KSZ8873MLL/FLL/RLL
    Integrated 3-Port 10/100 Managed Switch
    with PHYs
    Features Advanced Switch Features
    -IEEE 802.1q VLAN Support for Up to 16 Groups
    (Full Range of VLAN IDs)
    -VLAN ID Tag/Untag Options, Per Port Basis
    -IEEE 802.1p/q Tag Insertion or Removal on a
    Per Port Basis (Egress)
    -Programmable Rate Limiting at the Ingress and
    Egress on a Per Port Basis
    -Broadcast Storm Protection with Percent Control (Global and Per Port Basis)
    -IEEE 802.1d Rapid Spanning Tree Protocol
    Support
    -Tail Tag Mode (1 byte Added before FCS) Support at Port 3 to Inform the Processor which
    Ingress Port Receives the Packet and its Priority
    -Bypass Feature that Automatically Sustains the
    Switch Function between Port 1 and Port 2
    when CPU (Port 3 Interface) Goes into Sleep
    Mode
    -Self-Address Filtering
    -Individual MAC Address for Port 1 and Port 2
    -Supports RMII Interface and 50 MHz Reference ...
  • Download » Datasheet PDF, 728 Kb, File published: Nov 9, 2015
    KSZ8873MML - Integrated 3-Port 10/100 Managed Switch with PHYs
    Docket ↓
    KSZ8873MML
    Integrated 3-Port 10/100 Managed Switch
    with PHYs
    Rev. 1.6 General Description
    The KSZ8873MML are highly integrated 3-port switch on
    a chip ICs in industry’s smallest footprint. It is designed
    to enable a new generation of low port count, costsensitive and power efficient 10/100Mbps switch
    systems. Low power consumption, advanced power
    management and sophisticated QoS features (e.g., IPv6
    priority classification support) make these devices ideal
    for IPTV, IP-STB, VoIP, automotive and industrial
    applications.
    The KSZ8873 family is designed to support the GREEN
    requirement in today’s switch systems. Advanced power
    management schemes include hardware power down,
    software power down, per port power down and the
    energy detect mode that shuts downs the transceiver
    when a port is idle. KSZ8873MML also offer a by-pass mode, which enables
    system-level power saving. In this mode, the processor
    connected to the switch through the MII interface can be
    shut down without impacting the normal switch operation.
    The configurations provided by the KSZ8873 family
    enables the flexibility to meet requirements of different ...

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageLQFP
Pins64

Parametrics

# Ethernet Ports3
Automotive GradeYes
Cable DiagnosticsYes
EEENo
Ethernet Bandwidth10/100Mbps
Fiber Support100FX (2)
IEEE 1588No
InterfaceMII/RMII/MII(2)
Interrupt PinYes
LEDs4
On-Chip TerminationNo
Op. Voltage3.3 V
Operating Temperature Range-40 to +85 °C
Temp Range Max.(° C)85
Temp Range Min.(° C)-40
Vdd I/O1.8/2.5/3.3 V
WOLNo

Eco Plan

RoHSCompliant

Moldel Line

Series: KSZ8873 (12)

Manufacturer's Classification

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

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