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    Translator ICs

    Translator ICs (integrated circuits) also known as level shifters, are semiconductor devices on a circuit that provide the translation of electrical signals from one voltage or one logic level to another. This allows for compatibility with other ICs that have different voltage requirements such as TTL and CMOS. Without these ICs, signals that cross voltage levels would be sampled incorrectly.

    How do translator ICs work?

    Translator ICs provide an interface between components that operate at different voltage levels. They can shift from low to high voltage and vice versa. Either up or down logic level translation is accomplished through the selection of power supply levels VDD (Voltage Drain Drain) and VCC (Voltage Common Collector). The VCC level sets the input signal levels while VDD selects the output voltage levels.

    Types of translators IC's

    IC translators are offered with a variety of a different number of pins, translation methods, package types such as SOIC SOT-23, VSSOP and different levels of logic.

    Another type of translator that is available is I2C (Inter-Integrated Circuit) translators. These are a multi-master to multi-slave two-wire serial bus standard that enables serial communications at a number of bit rates. I2C translators signalling is made up of an individual signal of data that carries logic levels that get validated by a clock signal. Both signals that are transmitted are bi-directional.

    Applications of translator ICs

    Translator ICs are used in a wide range of applications such as

    • SD cards
    • SIM cards
    • CF cards
    • Audio codecs
    • UART(Universal asynchronous receiver-transmitter)

    372 產品顯示為 Translator ICs

    个(每托盘 2 )
    HK$41.15
    onsemi
    -
    ECL
    -
    -
    Surface Mount
    -
    TSSOP
    LVTTL
    8
    3.1 x 3.1 x 0.95mm
    Translator
    24mA
    -3mA
    LVPECL/LVDS to LVTTL
    -
    3.8 V
    2.5ns
    +85 °C
    3 V
    • RS庫存編號 260-4657
    • 製造零件編號 LSF0204GU12-Q100X
    个(每托盘 10 )
    HK$6.26
    Nexperia
    -
    -
    5.49ns
    I2C
    Surface Mount
    -
    SOT1174
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    个(每带 2500 )
    HK$3.598
    Nexperia
    -
    74AVC
    -
    -
    Surface Mount
    8
    TSSOP
    3 State
    16
    5.1 x 4.5 x 0.95mm
    Level Translator
    1.5mA
    -1.5mA
    Bi-Directional
    15pF
    3.6 V
    14.5 ns @ 15 pF
    +125 °C
    0.8 V
    HK$83.10
    onsemi
    -
    ECL
    -
    -
    Surface Mount
    1
    SOIC
    Differential
    8
    5 x 4 x 1.5mm
    Translator
    -
    50mA
    LVCMOS to LVPECL , LVTTL to LVPECL
    -
    3.6 V
    490ps
    +85 °C
    3 V
    • RS庫存編號 186-8377
    • 製造零件編號 MC74VHCT541ADWG
    个(每托盘 25 )
    HK$5.54
    onsemi
    -
    VHC
    -
    -
    Surface Mount
    1
    SOIC-WB
    3 State
    20
    12.95 x 7.6 x 2.4mm
    -
    8mA
    -8mA
    CMOS, TTL
    50pF
    5.5 V
    9 ns @ 50 pF
    +85 °C
    4.5 V
    HK$9.97
    DiodesZetex
    -
    -
    5.5ns
    -
    Surface Mount
    -
    GEA
    -
    20
    -
    Level Translator
    -
    -
    Bi-Directional
    -
    -
    -
    -
    -
    HK$69.30
    onsemi
    -
    ECL
    -
    -
    Surface Mount
    -
    TSSOP
    -
    8
    3.1 x 3.1 x 0.95mm
    Translator
    50mA
    -50mA
    LVCMOS, LVTTL to LVPECL
    -
    3.6 V
    0.675 ns @ 3.6 V
    +85 °C
    3 V
    • RS庫存編號 186-8384
    • 製造零件編號 74VHC541MTCX
    个(每托盘 25 )
    HK$5.524
    onsemi
    -
    VHC
    -
    -
    Surface Mount
    1
    TSSOP
    3 State
    20
    6.6 x 4.5 x 1.05mm
    Buffer
    8mA
    -8mA
    -
    50pF
    2 to 5.5 V
    12 ns @ 50 pF
    +85 °C
    2 V
    • RS庫存編號 186-8519
    • 製造零件編號 74LVTH125MTCX
    个(每托盘 25 )
    HK$6.48
    onsemi
    -
    LVTH
    -
    -
    Surface Mount
    1
    TSSOP
    3 State
    14
    5.1 x 4.5 x 1.05mm
    Buffer
    64mA
    -32mA
    -
    50pF
    2.7 to 3.6 V
    4.9 ns @ 50 pF
    +85 °C
    2.7 V
    个(每带 2500 )
    HK$5.605
    DiodesZetex
    -
    -
    9ns
    I2C, SMBus
    Surface Mount
    -
    TSSOP
    -
    14
    -
    Level Translator
    -
    -
    Bi-Directional
    -
    -
    -
    -
    -
    • RS庫存編號 510-740
    • 製造零件編號 PCA9306GM,125
    个(每托盘 10 )
    HK$5.53
    NXP
    -
    -
    3.3ns
    -
    Surface Mount
    -
    XQFN
    -
    8
    1.65 x 1.65 x 0.45mm
    -
    -
    -
    -
    -
    5 V
    -
    +85 °C
    0 V
    HK$159.00
    onsemi
    -
    LVCMOS, LVTTL
    -
    -
    Surface Mount
    10
    QFN
    LVPECL
    32
    5 x 5 x 0.95mm
    Voltage Translator
    -
    -
    LVCMOS to LVPECL, LVTTL to LVPECL
    -
    3.8 V
    925ps
    +85 °C
    3 V
    • RS庫存編號 186-7234
    • 製造零件編號 74ACT244SC
    毎管:38 个
    HK$6.156
    onsemi
    -
    ACT
    -
    -
    Surface Mount
    2
    SOIC
    3 State
    20
    13 x 7.6 x 2.35mm
    -
    24mA
    24mA
    -
    50pF
    5.5 V
    10 ns @ 50 pF
    +85 °C
    4.5 V
    HK$3.76
    DiodesZetex
    -
    -
    15ns
    -
    Surface Mount
    -
    MSOP
    -
    8
    -
    Level Translator
    -
    -
    Bi-Directional
    -
    -
    -
    -
    -
    • RS庫存編號 260-4663
    • 製造零件編號 NXT4556UPZ
    个(每带 3000 )
    HK$3.301
    Nexperia
    -
    -
    20ns
    -
    Surface Mount
    -
    SOT8027
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 243-4631
    • 製造零件編號 NXB0102GTX
    个(每托盘 25 )
    HK$2.14
    Nexperia
    -
    CMOS
    -
    -
    Surface Mount
    8
    XSON8
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    个(每带 3000 )
    HK$6.54
    DiodesZetex
    -
    -
    5.5ns
    -
    Surface Mount
    -
    GEA
    -
    20
    -
    Level Translator
    -
    -
    Bi-Directional
    -
    -
    -
    -
    -
    • RS庫存編號 186-8331
    • 製造零件編號 74VHC125MTCX
    个(每托盘 25 )
    HK$2.632
    onsemi
    -
    VHC
    -
    -
    Surface Mount
    1
    TSSOP
    3 State
    14
    5.1 x 4.5 x 1.05mm
    Buffer
    8mA
    -8mA
    -
    50pF
    2 to 5.5 V
    13 ns @ 50 pF
    +85 °C
    2 V
    个(每托盘 5 )
    HK$11.10
    Texas Instruments
    -
    LVC
    -
    -
    Surface Mount
    1
    SOIC
    3 State
    24
    15.6 x 7.6 x 2.35mm
    Bus Transceiver
    32mA
    -32mA
    -
    15pF
    5.5 V
    32.2 ns@ 15 pF
    +85 °C
    1.65 V
    • RS庫存編號 427-669
    • 製造零件編號 LXS0108LEX
    个(每带 3000 )
    HK$5.271
    DiodesZetex
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
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