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    L9965TSE-TR

    L9965TSE-TR

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    L9965TE-TR

    Automotive SPI to isolated SPI transceiver

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    Parameters
    Sustainable Technology CompliancyEnvironmental
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeAutomotive Safety
    Package NameLQFP 32 7x7x1.4 mm
    Description

    L9965TE and L9965TSE are bidirectional SPI transceivers that, in a BMS system, allow communication between isolated devices into different voltage domains through a twisted-pair connection. The devices belong to the L9965 chipset family for high-voltage battery management systems monitoring and...
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    Key features
    Key features
    • AEC-Q100 qualified
      • Temperature grade 1: –40°C to +125°C operating temperature range
      • HBM ESD classification level 2
      • CDM ESD classification level C4B
    • Full ISO26262 compliant, ASIL-D systems ready, documentation available
    • Automatic wake-up of BMS/BMU MCU and PMIC from SHUTDOWN/SLEEP in case of fault detected in the chain
    • Single or dual channel p/n in the same package for ring connection
    • Up to 59 devices in chain supported
    • Cable lengths verified up to 10 meters
    • 10 MHz 4-wire SPI interface
    • 4 Mbps 2-wire vertical interface (VIF)
    • Supports both transformer and capacitive isolation
    • Compressed burst data read for enhanced communication speed over the whole chain
    • Broadcast write command to configure and control all devices in the chain (or a subset)
    • Very Low EMI susceptibility and emissions
    • Compatible with 3.3 V and 5 V logics
    • Supply voltage from 6 to 24 V
    Out of Stock
    Parameters
    Sustainable Technology CompliancyEnvironmental
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeAutomotive Safety
    Package NameLQFP 32 7x7x1.4 mm
    Description

    L9965TE and L9965TSE are bidirectional SPI transceivers that, in a BMS system, allow communication between isolated devices into different voltage domains through a twisted-pair connection. The devices belong to the L9965 chipset family for high-voltage battery management systems monitoring and...
    Read More

    Key features
    Key features
    • AEC-Q100 qualified
      • Temperature grade 1: –40°C to +125°C operating temperature range
      • HBM ESD classification level 2
      • CDM ESD classification level C4B
    • Full ISO26262 compliant, ASIL-D systems ready, documentation available
    • Automatic wake-up of BMS/BMU MCU and PMIC from SHUTDOWN/SLEEP in case of fault detected in the chain
    • Single or dual channel p/n in the same package for ring connection
    • Up to 59 devices in chain supported
    • Cable lengths verified up to 10 meters
    • 10 MHz 4-wire SPI interface
    • 4 Mbps 2-wire vertical interface (VIF)
    • Supports both transformer and capacitive isolation
    • Compressed burst data read for enhanced communication speed over the whole chain
    • Broadcast write command to configure and control all devices in the chain (or a subset)
    • Very Low EMI susceptibility and emissions
    • Compatible with 3.3 V and 5 V logics
    • Supply voltage from 6 to 24 V