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    Part number
    Part number
    1. Home/
    2. All Manufacturers/
    3. Union Semiconductor/
    4. Integrated Circuits - ICs/
    5. Interface ICs

    Interface ICs

    (171,334)

    Interface ICs are integrated circuits designed to manage and condition signals between different electronic blocks, enabling reliable communication and interoperability within a system. They provide the functional link between components that may use different electrical signaling methods or data formats.

    These devices typically support tasks such as:

    • Signal translation between logic levels or signaling conventions
    • Data transfer control for wired communication links
    • Signal buffering and conditioning to improve integrity and compatibility
    • Protocol and physical-layer interfacing to connect digital systems to external buses or ports

    As a broad IC category, Interface ICs help simplify system integration by providing standardized connectivity functions between processors, peripherals, sensors, and other electronic subsystems.

    67Results Found

    Package

    Voltage - Supply

    Operating Temperature

    Type

    Number of Receivers

    Number of Drivers

    ESD Protect

    Data Rate(Max)

    Data Rate

    Quiescent Current

    ProductManufacturerIn Stock StatusPriceQtyRFQDescription
    UM491EESE
    PDF
    UM491EESE

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    Transceiver SOP-14 Drivers, Receivers, Transceivers ROHS

    UM488EESA
    PDF
    UM488EESA

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    Transceiver SOP-8 Drivers, Receivers, Transceivers ROHS

    UM3851S8
    PDF
    UM3851S8

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    CAN FD Transceiver 70mA 4.5V~5.5V SOP8 Drivers, Receivers, Transceivers ROHS

    UM3608UO
    PDF
    UM3608UO

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    8 15uA 1.65V~5.5V TSSOP24 Buffers, Drivers, Receivers, Transceivers ROHS

    UM3608QA
    PDF
    UM3608QA

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    QFN-24(3.5x5.5) Buffers, Drivers, Receivers, Transceivers ROHS

    UM3491EESE
    PDF
    UM3491EESE

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    Transceiver 256 Full-Duplex 3.3V SOP-14 Drivers, Receivers, Transceivers RoHS

    UM3488EESA
    PDF
    UM3488EESA

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    Transceiver 256 Full-Duplex 3.135V~3.465V SOP-8 Drivers, Receivers, Transceivers ROHS

    UM3486EESA
    PDF
    UM3486EESA

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    Transceiver 256 Half-Duplex 3V~5.5V SOP-8 Drivers, Receivers, Transceivers ROHS

    UM3483EESA
    PDF
    UM3483EESA

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    Transceiver Half-Duplex 3V~5.5V SOP-8 Drivers, Receivers, Transceivers ROHS

    UM3352EESA
    PDF
    UM3352EESA

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    Transceiver 256 Half-Duplex 5V SOP-8 Drivers, Receivers, Transceivers RoHS

    UM3308UK
    PDF
    UM3308UK

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    20Mbps TSSOP-20 Translators, Level Shifters ROHS

    UM3308QB
    PDF
    UM3308QB

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    QFN-20(3x3) Translators, Level Shifters ROHS

    UM3308QA
    PDF
    UM3308QA

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    QFN-20(3.5x4.5) Translators, Level Shifters ROHS

    UM3308H
    PDF
    UM3308H

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    CSP-20(1.9x2.4) Translators, Level Shifters ROHS

    UM3308
    PDF
    UM3308

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    CSP20(2.4x1.9) Translators, Level Shifters ROHS

    UM3304UE
    PDF
    UM3304UE

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    TSSOP14 Translators, Level Shifters ROHS

    UM3304QT
    PDF
    UM3304QT

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    QFN-16(1.8x2.6) Translators, Level Shifters ROHS

    UM3304QS
    PDF
    UM3304QS

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    100Mbps QFN-14-EP(3.5x3.5) Translators, Level Shifters ROHS

    UM3304QA
    PDF
    UM3304QA

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    20Mbps QFN-12(1.7x2) Translators, Level Shifters RoHS

    UM3304
    PDF
    UM3304

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    20Mbps CSP12(1.9x1.4) Translators, Level Shifters ROHS

    UM3302M8
    PDF
    UM3302M8

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    MSOP-8 Translators, Level Shifters ROHS

    UM3302H
    PDF
    UM3302H

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    CSP-8(1.9x0.9) Translators, Level Shifters ROHS

    UM3301DA
    PDF
    UM3301DA

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    20Mbps 1 DFN6(1.45x1.0) Translators, Level Shifters ROHS

    UM3301B
    PDF
    UM3301B

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    SOT-563 Translators, Level Shifters ROHS

    UM3243EEUS
    PDF
    UM3243EEUS

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    Transceiver 3V~5.5V TSSOP-28 Drivers, Receivers, Transceivers ROHS

    UM3243EEQA
    PDF
    UM3243EEQA

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    Transceiver 3V~5.5V QFN-32(5x5) Drivers, Receivers, Transceivers ROHS

    UM3243EEASR
    PDF
    UM3243EEASR

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    Transceiver 3V~5.5V SSOP-28 Drivers, Receivers, Transceivers ROHS

    UM3232EESE
    PDF
    UM3232EESE

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    Transceiver 3V~5.5V SOP-16 Drivers, Receivers, Transceivers ROHS

    UM3232EEPE
    PDF
    UM3232EEPE

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    DIP-16 Drivers, Receivers, Transceivers ROHS

    UM3232EEAE
    PDF
    UM3232EEAE

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    250Kbps Transceiver SSOP-16-208mil RS232 ICs ROHS

    UM3222EEUE
    PDF
    UM3222EEUE

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    Transceiver 3V~5.5V TSSOP-20 Drivers, Receivers, Transceivers ROHS

    UM3221EEUE
    PDF
    UM3221EEUE

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    Transceiver 3V~5.5V TSSOP-16 Drivers, Receivers, Transceivers RoHS

    UM3221EEAE
    PDF
    UM3221EEAE

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    Transceiver 3V~5.5V SSOP16 Drivers, Receivers, Transceivers ROHS

    UM3212V8
    PDF
    UM3212V8

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    2Mbps 2 VSSOP8 Translators, Level Shifters ROHS

    UM3212M8
    PDF
    UM3212M8

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    1 2 MSOP-8 Translators, Level Shifters RoHS

    UM3212DA
    PDF
    UM3212DA

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    2.3V~5.5V 1 2 1.65V~3.6V DFN-8(1.6x2.1) Translators, Level Shifters ROHS

    UM3208UK
    PDF
    RoHS
    UM3208UK

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    IC XLTR VL BIDIR 20-TSSOP.Voltage Level Translator Bidirectional 1 Circuit 8 Channel 24Mbps 20-TSSOP

    UM3208QA
    PDF
    UM3208QA

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    24Mbps 8 QFN-20(4.5x3.5) Translators, Level Shifters ROHS

    UM3208H
    PDF
    UM3208H

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    24Mbps CSP20(2.4x1.9) Translators, Level Shifters ROHS

    UM3204QV
    PDF
    UM3204QV

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    24Mbps QFN-12(1.8x1.8) Translators, Level Shifters ROHS

    UM3204QT
    PDF
    UM3204QT

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    24Mbps QFN-12(1.7x2) Translators, Level Shifters ROHS

    UM3204QS
    PDF
    UM3204QS

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    24Mbps QFN-14-EP(3.5x3.5) Translators, Level Shifters ROHS

    UM3204QB
    PDF
    UM3204QB

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    QFN12(2.0x2.0) Translators, Level Shifters ROHS

    UM3204Q
    PDF
    UM3204Q

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    QFN-14-EP(3.5x3.5) Translators, Level Shifters ROHS

    UM3204H
    PDF
    UM3204H

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    CSP-12(1.4x1.9) Translators, Level Shifters ROHS

    UM3202V
    PDF
    RoHS
    UM3202V

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    IC XLTR VL BIDIR 8-VSSOP.Voltage Level Translator Bidirectional 1 Circuit 2 Channel 24Mbps 8-VSSOP

    UM3202H
    PDF
    UM3202H

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    24Mbps 2 CSP8(1.9x0.9) Translators, Level Shifters ROHS

    UM3122EEQA
    PDF
    UM3122EEQA

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    QFN-24(4x4) Drivers, Receivers, Transceivers ROHS

    UM3088EESA
    PDF
    UM3088EESA

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    Transceiver 256 Half-Duplex 5V SOP-8 Drivers, Receivers, Transceivers ROHS

    UM3085EEPA
    PDF
    UM3085EEPA

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    Transceiver DIP-8 Drivers, Receivers, Transceivers ROHS

    1-50 of 67
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