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Datasheet Microchip KSZ8842

ManufacturerMicrochip
SeriesKSZ8842

Please consider this device KSZ8852 View Side By Side Comparison

Datasheets

  • Download » Datasheet PDF, 782 Kb, File published: Nov 9, 2015
    KSZ8842-16/32MQL/MVL/MVLI/MBL - 2-Port Ethernet Switch with Non-PCI Interface
    Docket ↓
    KSZ8842-16/32
    MQL/MVL/MVLI/MBL
    2-Port Ethernet Switch with Non-PCI Interface
    Data Sheet Rev 1.9 General Description
    The KSZ8842-series of 2-port switches includes PCI and
    non-PCI CPU interfaces, and are available in 8/16-bit
    and 32-bit bus designs (see Ordering Information).
    This datasheet describes the KSZ8842M-series of nonPCI CPU interface chips. For information on the
    KSZ8842 PCI CPU interface switches, refer to the
    KSZ8842P datasheet.
    The KSZ8842M is the industry’s first fully managed, 2port switch with a non-PCI CPU interface. It is based on
    th
    a proven, 4 generation, integrated Layer-2 switch,
    compliant with IEEE 802.3u standards. Also an industrial
    temperature grade version of the KSZ8842, the
    KSZ8842MVLI, can be ordered (see Ordering
    Information).
    The KSZ8842M can be configured as a switch or as a
    low-latency (≤ 310 nanoseconds) repeater in latencycritical, embedded or industrial Ethernet applications.
    For industrial applications, the KSZ8842M can run in
    half-duplex mode regardless of the application. В® LinkMD The KSZ8842M offers an extensive feature set that
    includes tag/port-based VLAN, quality of service (QoS)
    priority management, management information base ...
  • Download » Datasheet PDF, 978 Kb, File published: Nov 9, 2015
    KSZ8842-PMQL/PMBL - 2-Port Ethernet Switch with PCI Interface
    Docket ↓
    KSZ8842-PMQL/PMBL
    2-Port Ethernet Switch with PCI Interface
    Rev.1.5 General Description
    The KSZ8842-series of 2-port switches includes PCI and
    non-PCI CPU interfaces. This datasheet describes the
    KSZ8842-PMQL/PMBL PCI CPU interface chips.
    KSZ8842-PMQL is PQFP package chip, KSZ8842-PMBL
    is LFBGA package chip. For information on the
    KSZ8842-MQL/MBL CPU non-PCI interface switches,
    refer to the KSZ8842-MQL/MBL datasheet.
    The KSZ8842-PMQL/PMBL is the industry’s first fully
    managed 2-port switch with a 32 bit/33MHz PCI
    processor interface. It is a proven, 4th generation,
    integrated Layer 2 switch that is compliant with the IEEE
    802.3u standard. An industrial temperature grade version
    of the KSZ8842-PMQL/PMBL, also can be ordered the
    KSZ8842-PMQLI/PMBL AM.
    The KSZ8842-PMQL/PMBL can be configured as a
    switch or as a low-latency (
    1 = Loop back at PMD/PMA of port 2’s PHY
    End: TXP2/TXM2 (port 2)
    0 = normal operation. P2PHYCTRL,
    bit 1 8–0 0 RO VCT fault count ...

Prices

Status

KSZ8842-16MBLKSZ8842-16MBLIKSZ8842-16MBLI-TRKSZ8842-16MQLKSZ8842-16MVLKSZ8842-16MVL-TRKSZ8842-16MVLIKSZ8842-16MVLI-TRKSZ8842-32MQLKSZ8842-32MVLKSZ8842-32MVLIKSZ8842-PMBLKSZ8842-PMBL-AM-TRKSZ8842-PMBL-TRKSZ8842-PMQLKSZ8842-PMQLI
Lifecycle StatusNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designsNot Recommended for new designs

Packaging

Parametrics

KSZ8842-16MBLKSZ8842-16MBLIKSZ8842-16MBLI-TRKSZ8842-16MQLKSZ8842-16MVLKSZ8842-16MVL-TRKSZ8842-16MVLIKSZ8842-16MVLI-TRKSZ8842-32MQLKSZ8842-32MVLKSZ8842-32MVLIKSZ8842-PMBLKSZ8842-PMBL-AM-TRKSZ8842-PMBL-TRKSZ8842-PMQLKSZ8842-PMQLI
# Ethernet Ports3333333333333333
Automotive GradeYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Cable DiagnosticsYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
EEENoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Ethernet Bandwidth10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps10/100Mbps
Fiber SupportNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
IEEE 1588NoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
InterfaceHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCIHost Bus/PCI
Interrupt PinYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
LEDs6666666666666666
On-Chip TerminationNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Op. Voltage, V3.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.3
Operating Temperature Range, °C-40 to +85-40 to +850 to +70-40 to +850 to +70-40 to +850 to +700 to +700 to +70-40 to +85
Temp Range Max.(° C)85858585858585858585858585858585
Temp Range Min.(° C)-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40
Vdd I/O, V3.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.03.3/5.0
WOLNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo

Eco Plan

Moldel Line

Series: KSZ8842 (16)

Manufacturer's Classification

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

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