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Datasheet Microchip KSZ9897

ManufacturerMicrochip
SeriesKSZ9897

The KSZ9897 is a fully integrated layer 2, managed, seven-port gigabit Ethernet switch with numerous advanced features

Datasheets

  • Download » Datasheet, PDF, 1.6 Mb, 03-10-2017
    KSZ9897R - 7-Port Gigabit Ethernet Switch with Two RGMII/MII/RMIII Interfaces
    Docket ↓
    KSZ9897R
    7-Port Gigabit Ethernet Switch
    with Two RGMII/MII/RMII Interfaces
    Highlights Non-blocking wire-speed Ethernet switching fabric Full-featured forwarding and filtering control, including Access Control List (ACL) filtering Full VLAN and QoS support Five ports with integrated 10/100/1000BASE-T PHY
    transceivers Two ports with 10/100/1000 Ethernet MACs and configurable RGMII/MII/RMII interfaces IEEE 802.1X access control support EtherGreen™ power management features,
    including low power standby Flexible management interface options: SPI, I2C,
    MIIM, and in-band management via any port Commercial/Industrial temperature range support 128-pin TQFP-EP (14 x 14mm) RoHS compliant pkg Target Applications Stand-alone 10/100/1000Mbps Ethernet switches
    VoIP infrastructure switches
    Broadband gateways/firewalls
    Wi-Fi access points
    Integrated DSL/cable modems
    Security/surveillance systems
    Industrial control/automation switches
    Networked measurement and control systems Features Switch Management Capabilities
    -10/100/1000Mbps Ethernet switch basic functions:
    frame buffer management, address look-up table,
    queue management, MIB counters
    -Non-blocking store-and-forward switch fabric assures
    fast packet delivery by utilizing 4096 entry forwarding
    table with 256kByte frame buffer
    -Jumbo packet support up to 9000 bytes
    -Port mirroring/monitoring/sniffing:
    ingress and/or egress traffic to any port ...
  • Download » Datasheet, PDF, 1.6 Mb, 03-10-2017
    KSZ9897S 7-Port Gigabit Ethernet Switch with SGMII and RGMII/MII/RMII Interface
    Docket ↓
    KSZ9897S
    7-Port Gigabit Ethernet Switch
    with SGMII and RGMII/MII/RMII Interfaces
    Highlights One port with 10/100/1000 Ethernet MAC
    and SGMII interface One port with 10/100/1000 Ethernet MAC
    and configurable RGMII/MII/RMII interface IEEE 802.1X access control support Five ports with integrated 10/100/1000BASE-T PHY
    transceivers Non-blocking wire-speed Ethernet switching fabric Full-featured forwarding and filtering control, including Access Control List (ACL) filtering Full VLAN and QoS support EtherGreen™ power management features,
    including low power standby Flexible management interface options: SPI, I2C,
    MIIM, and in-band management via any port Commercial/Industrial temperature range support 128-pin TQFP-EP (14 x 14mm) RoHS compliant pkg Target Applications Stand-alone 10/100/1000Mbps Ethernet switches
    VoIP infrastructure switches
    Broadband gateways/firewalls
    Wi-Fi access points
    Integrated DSL/cable modems
    Security/surveillance systems
    Industrial control/automation switches
    Networked measurement and control systems Features Switch Management Capabilities
    -10/100/1000Mbps Ethernet switch basic functions:
    frame buffer management, address look-up table,
    queue management, MIB counters
    -Non-blocking store-and-forward switch fabric assures
    fast packet delivery by utilizing 4096 entry forwarding
    table with 256kByte frame buffer
    -Jumbo packet support up to 9000 bytes ...

Prices

Status

KSZ9897RTXCKSZ9897RTXC-TRKSZ9897RTXIKSZ9897RTXI-TRKSZ9897STXCKSZ9897STXC-TRKSZ9897STXIKSZ9897STXI-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)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

KSZ9897RTXCKSZ9897RTXC-TRKSZ9897RTXIKSZ9897RTXI-TRKSZ9897STXCKSZ9897STXC-TRKSZ9897STXIKSZ9897STXI-TR
PackageTQFPTQFPTQFPTQFPTQFPTQFPTQFPTQFP
Pins128128128128128128128128

Parametrics

KSZ9897RTXCKSZ9897RTXC-TRKSZ9897RTXIKSZ9897RTXI-TRKSZ9897STXCKSZ9897STXC-TRKSZ9897STXIKSZ9897STXI-TR
# Ethernet Ports77777777
Automotive GradeNoNoNoNoNoNoNoNo
Cable DiagnosticsYesYesYesYesYesYesYesYes
EEEYesYesYesYesYesYesYesYes
Ethernet Bandwidth10/100/1000Mbps10/100/1000Mbps10/100/1000Mbps10/100/1000Mbps10/100/1000Mbps10/100/1000Mbps10/100/1000Mbps10/100/1000Mbps
Fiber SupportSGMIISGMIISGMIISGMIISGMIISGMIISGMIISGMII
IEEE 1588NoNoNoNoNoNoNoNo
InterfaceMII/RMII/RGMII/SGMIIMII/RMII/RGMII/SGMIIMII/RMII/RGMII/SGMIIMII/RMII/RGMII/SGMIIMII/RMII/RGMII/SGMIIMII/RMII/RGMII/SGMIIMII/RMII/RGMII/SGMIIMII/RMII/RGMII/SGMII
Interrupt PinYesYesYesYesYesYesYesYes
LEDs1010101010101010
On-Chip TerminationYesYesYesYesYesYesYesYes
Op. Voltage, V3.33.33.33.33.33.33.33.3
Operating Temperature Range, °C0 to +700 to +70-40 to +85-40 to +850 to +700 to +70-40 to +85-40 to +85
Temp Range Max.(° C)8585858585858585
Temp Range Min.(° C)-40-40-40-40-40-40-40-40
Vdd I/O, V1.8/2.5/3.31.8/2.5/3.31.8/2.5/3.31.8/2.5/3.31.8/2.5/3.31.8/2.5/3.31.8/2.5/3.31.8/2.5/3.3
WOLYesYesYesYesYesYesYesYes

Eco Plan

KSZ9897RTXCKSZ9897RTXC-TRKSZ9897RTXIKSZ9897RTXI-TRKSZ9897STXCKSZ9897STXC-TRKSZ9897STXIKSZ9897STXI-TR
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Moldel Line

Series: KSZ9897 (8)

Manufacturer's Classification

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

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