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    产品型号CD74HCT151ME4的Datasheet PDF文件预览

    CD54HC151, CD74HC151,  
    CD54HCT151, CD74HCT151  
    Data sheet acquired from Harris Semiconductor  
    SCHS150C  
    High-Speed CMOS Logic  
    8-Input Multiplexer  
    September 1997 - Revised October 2003  
    Features  
    Description  
    • Complementary Data Outputs  
    • Buffered Inputs and Outputs  
    The ’HC151 and ’HCT151 are single 8-channel digital  
    multiplexers having three binary control inputs, S0, S1 and  
    S2 and an active low enable (E) input. The three binary  
    signals select 1 of 8 channels. Outputs are both inverting (Y)  
    and non-inverting (Y).  
    [ /Title  
    (CD74H  
    C151,  
    CD74H  
    CT151)  
    /Subject  
    (High  
    • Fanout (Over Temperature Range)  
    - Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads  
    - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads  
    Ordering Information  
    o
    o
    • Wide Operating Temperature Range . . . -55 C to 125 C  
    • Balanced Propagation Delay and Transition Times  
    o
    PART NUMBER  
    CD54HC151F3A  
    CD54HCT151F3A  
    CD74HC151E  
    TEMP. RANGE ( C)  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    -55 to 125  
    PACKAGE  
    16 Ld CERDIP  
    16 Ld CERDIP  
    16 Ld PDIP  
    16 Ld SOIC  
    16 Ld SOIC  
    16 Ld SOIC  
    16 Ld PDIP  
    16 Ld SOIC  
    16 Ld SOIC  
    16 Ld SOIC  
    • Significant Power Reduction Compared to LSTTL  
    Logic ICs  
    Speed  
    CMOS  
    Logic 8-  
    Input  
    • Alternate Source is Philips/Signetics  
    • HC Types  
    CD74HC151M  
    - 2V to 6V Operation  
    Multi-  
    CD74HC151MT  
    CD74HC151M96  
    CD74HCT151E  
    CD74HCT151M  
    CD74HCT151MT  
    CD74HCT151M96  
    - High Noise Immunity: N = 30%, N = 30%of V  
    IL IH  
    at  
    CC  
    V
    = 5V  
    CC  
    • HCT Types  
    - 4.5V to 5.5V Operation  
    - Direct LSTTL Input Logic Compatibility,  
    V = 0.8V (Max), V = 2V (Min)  
    IL IH  
    - CMOS Input Compatibility, I ≤ 1µA at V , V  
    OL OH  
    l
    NOTE: When ordering, use the entire part number. The suffix 96  
    denotes tape and reel. The suffix T denotes a small-quantity reel  
    of 250.  
    Pinout  
    CD54HC151, CD54HCT151  
    (CERDIP)  
    CD74HC151, CD74HCT151  
    (PDIP, SOIC)  
    TOP VIEW  
    I
    I
    I
    I
    1
    2
    3
    4
    5
    6
    7
    8
    16 V  
    CC  
    3
    2
    1
    0
    15 I  
    14 I  
    13 I  
    12 I  
    4
    5
    6
    7
    Y
    Y
    11 S0  
    10 S1  
    E
    9
    S2  
    GND  
    CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.  
    Copyright © 2003, Texas Instruments Incorporated  
    1
    CD54HC151, CD74HC151, CD54HCT151, CD74HCT151  
    Functional Diagram  
    4
    3
    I
    I
    I
    I
    I
    I
    I
    I
    0
    1
    2
    3
    4
    5
    6
    7
    2
    5
    6
    1
    Y
    Y
    15  
    14  
    13  
    12  
    11  
    10  
    9
    S
    S
    S
    0
    1
    2
    GND = 8  
    = 16  
    7
    V
    CC  
    E
    TRUTH TABLE  
    DATA INPUTS  
    SELECT INPUTS  
    ENABLE  
    OUTPUT  
    S2  
    S1  
    X
    L
    S0  
    I0  
    X
    L
    I1  
    X
    X
    X
    L
    I2  
    I3  
    X
    X
    X
    X
    X
    X
    X
    L
    I4  
    X
    X
    X
    X
    X
    X
    X
    X
    X
    L
    I5  
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    L
    I6  
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    L
    I7  
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    L
    E
    H
    L
    L
    L
    L
    L
    L
    L
    L
    L
    L
    L
    L
    L
    L
    L
    L
    Y
    Y
    L
    X
    L
    X
    L
    X
    X
    X
    X
    X
    L
    H
    H
    L
    L
    L
    L
    L
    H
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    H
    L
    L
    L
    H
    H
    L
    H
    L
    L
    L
    H
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    H
    L
    L
    H
    H
    H
    H
    L
    H
    L
    L
    L
    H
    X
    X
    X
    X
    X
    X
    X
    X
    X
    X
    H
    L
    L
    H
    H
    L
    H
    L
    L
    H
    X
    X
    X
    X
    X
    X
    X
    X
    H
    L
    H
    H
    H
    H
    H
    H
    H
    H
    H
    L
    L
    L
    H
    X
    X
    X
    X
    X
    X
    H
    L
    L
    H
    H
    L
    H
    L
    L
    H
    X
    X
    X
    X
    H
    L
    H
    H
    H
    H
    H
    L
    L
    H
    X
    X
    H
    L
    H
    H
    H
    L
    H
    H
    H = High Voltage Level, L = Low Voltage Level, X = Don’t Care  
    2
    CD54HC151, CD74HC151, CD54HCT151, CD74HCT151  
    Absolute Maximum Ratings  
    Thermal Information  
    o
    DC Supply Voltage, V  
    . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V  
    Thermal Resistance (Typical, Note 1)  
    θ
    ( C/W)  
    JA  
    CC  
    DC Input Diode Current, I  
    For V < -0.5V or V > V  
    IK  
    E (PDIP) Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67  
    M (SOIC) Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73  
    Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150 C  
    Maximum Storage Temperature Range . . . . . . . . . .-65 C to 150 C  
    Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300 C  
    + 0.5V. . . . . . . . . . . . . . . . . . . . . .±20mA  
    OK  
    For V < -0.5V or V > V  
    I
    I
    CC  
    o
    DC Output Diode Current, I  
    o
    o
    + 0.5V . . . . . . . . . . . . . . . . . . . .±20mA  
    O
    O
    CC  
    o
    DC Output Source or Sink Current per Output Pin, I  
    O
    For V > -0.5V or V < V  
    + 0.5V . . . . . . . . . . . . . . . . . . . .±25mA  
    O
    O
    CC  
    (SOIC - Lead Tips Only)  
    DC V  
    or Ground Current, I  
    I
    . . . . . . . . . . . . . . . . . .±50mA  
    CC  
    CC or GND  
    Operating Conditions  
    o
    o
    Temperature Range (T ) . . . . . . . . . . . . . . . . . . . . . -55 C to 125 C  
    A
    Supply Voltage Range, V  
    CC  
    HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2V to 6V  
    HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V  
    DC Input or Output Voltage, V , V . . . . . . . . . . . . . . . . . 0V to V  
    I
    O
    CC  
    Input Rise and Fall Time  
    2V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (Max)  
    4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (Max)  
    6V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (Max)  
    CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation  
    of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.  
    NOTE:  
    1. The package thermal impedance is calculated in accordance with JESD 51-7.  
    DC Electrical Specifications  
    TEST  
    CONDITIONS  
    o
    o
    o
    o
    o
    25 C  
    -40 C TO 85 C -55 C TO 125 C  
    V
    CC  
    PARAMETER  
    HC TYPES  
    SYMBOL  
    V (V)  
    I
    I
    (mA)  
    (V)  
    MIN  
    TYP  
    MAX  
    MIN  
    MAX  
    MIN  
    MAX  
    UNITS  
    O
    High Level Input  
    Voltage  
    V
    -
    -
    -
    2
    4.5  
    6
    1.5  
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    1.5  
    -
    1.5  
    -
    -
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    V
    µA  
    IH  
    3.15  
    -
    -
    3.15  
    -
    -
    3.15  
    4.2  
    4.2  
    4.2  
    -
    Low Level Input  
    Voltage  
    V
    -
    2
    -
    0.5  
    1.35  
    1.8  
    -
    -
    0.5  
    1.35  
    1.8  
    -
    -
    0.5  
    1.35  
    1.8  
    -
    IL  
    4.5  
    6
    -
    -
    -
    -
    -
    -
    High Level Output  
    Voltage  
    CMOS Loads  
    V
    V
    or V  
    IH IL  
    -0.02  
    2
    1.9  
    1.9  
    1.9  
    OH  
    -0.02  
    -0.02  
    -
    4.5  
    6
    4.4  
    -
    4.4  
    -
    4.4  
    -
    5.9  
    -
    5.9  
    -
    5.9  
    -
    High Level Output  
    Voltage  
    TTL Loads  
    -
    -
    -
    -
    -
    -
    -
    -4  
    4.5  
    6
    3.98  
    -
    3.84  
    -
    3.7  
    -
    -5.2  
    0.02  
    0.02  
    0.02  
    -
    5.48  
    -
    5.34  
    -
    5.2  
    -
    Low Level Output  
    Voltage  
    CMOS Loads  
    V
    V
    or V  
    IH IL  
    2
    -
    -
    -
    -
    -
    -
    -
    0.1  
    0.1  
    0.1  
    -
    -
    -
    -
    -
    -
    -
    -
    0.1  
    0.1  
    0.1  
    -
    -
    -
    -
    -
    -
    -
    -
    0.1  
    0.1  
    0.1  
    -
    OL  
    4.5  
    6
    Low Level Output  
    Voltage  
    TTL Loads  
    -
    4
    4.5  
    6
    0.26  
    0.26  
    ±0.1  
    0.33  
    0.33  
    ±1  
    0.4  
    0.4  
    ±1  
    5.2  
    -
    Input Leakage  
    Current  
    I
    V
    or  
    6
    I
    CC  
    GND  
    Quiescent Device  
    Current  
    I
    V
    GND  
    or  
    0
    6
    -
    -
    8
    -
    80  
    -
    160  
    µA  
    CC  
    CC  
    3
    CD54HC151, CD74HC151, CD54HCT151, CD74HCT151  
    DC Electrical Specifications (Continued)  
    TEST  
    CONDITIONS  
    o
    o
    o
    o
    o
    25 C  
    -40 C TO 85 C -55 C TO 125 C  
    V
    CC  
    PARAMETER  
    HCT TYPES  
    SYMBOL  
    V (V)  
    I
    I
    (mA)  
    (V)  
    MIN  
    TYP  
    MAX  
    MIN  
    MAX  
    MIN  
    MAX  
    UNITS  
    O
    High Level Input  
    Voltage  
    V
    -
    -
    -
    -
    4.5 to  
    5.5  
    2
    -
    -
    -
    -
    -
    0.8  
    -
    2
    -
    -
    0.8  
    -
    2
    -
    -
    0.8  
    -
    V
    V
    V
    IH  
    Low Level Input  
    Voltage  
    V
    4.5 to  
    5.5  
    IL  
    High Level Output  
    Voltage  
    CMOS Loads  
    V
    V
    V
    or V  
    -0.02  
    4.5  
    4.5  
    4.5  
    4.5  
    4.4  
    4.4  
    4.4  
    OH  
    IH  
    IH  
    IL  
    High Level Output  
    Voltage  
    TTL Loads  
    -4  
    3.98  
    -
    -
    -
    -
    3.84  
    -
    3.7  
    -
    V
    V
    V
    Low Level Output  
    Voltage  
    CMOS Loads  
    V
    or V  
    0.02  
    4
    -
    -
    0.1  
    0.26  
    -
    -
    0.1  
    0.33  
    -
    -
    0.1  
    0.4  
    OL  
    IL  
    Low Level Output  
    Voltage  
    TTL Loads  
    Input Leakage  
    Current  
    I
    V
    and  
    0
    0
    -
    5.5  
    5.5  
    -
    -
    -
    ±0.1  
    8
    -
    -
    -
    ±1  
    80  
    -
    -
    -
    ±1  
    µA  
    µA  
    µA  
    I
    CC  
    GND  
    Quiescent Device  
    Current  
    I
    V
    or  
    -
    160  
    490  
    CC  
    CC  
    GND  
    Additional Quiescent  
    Device Current Per  
    Input Pin: 1 Unit Load  
    ∆I  
    CC  
    (Note 2)  
    V
    4.5 to  
    5.5  
    100  
    360  
    450  
    CC  
    -2.1  
    NOTE:  
    2. For dual-supply systems theoretical worst case (V = 2.4V, V  
    I
    = 5.5V) specification is 1.8mA.  
    CC  
    HCT Input Loading Table  
    INPUT  
    Select  
    UNIT LOADS  
    1.5  
    0.45  
    0.3  
    Data  
    Enable  
    NOTE: Unit Load is ∆I  
    360µA max at 25 C.  
    limit specified in DC Electrical Table, e.g.,  
    CC  
    o
    Switching Specifications Input t , t = 6ns  
    r
    f
    o
    o
    -40 C TO  
    -55 C TO  
    o
    o
    o
    25 C  
    85 C  
    125 C  
    TEST  
    SYMBOL CONDITIONS  
    PARAMETER  
    HC TYPES  
    V
    (V) MIN  
    TYP  
    MAX  
    MIN  
    MAX  
    MIN  
    MAX UNITS  
    CC  
    Propagation Delay (Figure 1)  
    Any Data Input to Y  
    t
    t
    C = 50pF  
    2
    -
    -
    -
    170  
    34  
    -
    -
    -
    -
    -
    215  
    43  
    -
    -
    -
    -
    -
    255  
    51  
    -
    ns  
    ns  
    ns  
    ns  
    PLH, PHL  
    L
    4.5  
    5
    -
    -
    -
    C =15pF  
    14  
    -
    L
    C = 50pF  
    6
    29  
    37  
    43  
    L
    4
    CD54HC151, CD74HC151, CD54HCT151, CD74HCT151  
    Switching Specifications Input t , t = 6ns (Continued)  
    r
    f
    o
    o
    -40 C TO  
    -55 C TO  
    o
    o
    o
    25 C  
    85 C  
    125 C  
    TEST  
    PARAMETER  
    SYMBOL CONDITIONS  
    V
    (V) MIN  
    TYP  
    MAX  
    185  
    37  
    -
    MIN  
    MAX  
    MIN  
    MAX UNITS  
    CC  
    Any Data Input to Y  
    t
    t
    t
    t
    t
    t
    C = 50pF  
    2
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    230  
    46  
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    280  
    56  
    -
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    pF  
    pF  
    PLH, PHL  
    L
    4.5  
    5
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    C =15pF  
    15  
    -
    L
    C = 50pF  
    6
    31  
    185  
    37  
    -
    39  
    230  
    46  
    -
    48  
    280  
    56  
    -
    L
    Any Select to Y  
    Any Select to Y  
    Enable to Y  
    t
    C = 50pF  
    2
    -
    PLH, PHL  
    L
    4.5  
    5
    -
    C =15pF  
    15  
    -
    L
    C = 50pF  
    6
    31  
    205  
    41  
    -
    39  
    255  
    51  
    -
    48  
    310  
    62  
    -
    L
    t
    C = 50pF  
    2
    -
    PLH, PHL  
    L
    4.5  
    5
    -
    C =15pF  
    17  
    -
    L
    C = 50pF  
    6
    35  
    140  
    28  
    -
    43  
    175  
    35  
    -
    53  
    210  
    42  
    -
    L
    t
    C = 50pF  
    2
    -
    PLH, PHL  
    L
    4.5  
    5
    -
    C =15pF  
    11  
    -
    L
    C = 50pF  
    6
    24  
    145  
    29  
    -
    30  
    180  
    36  
    -
    36  
    220  
    44  
    -
    L
    Enable to Y  
    t
    C = 50pF  
    2
    -
    PLH, PHL  
    L
    4.5  
    5
    -
    C =15pF  
    12  
    -
    L
    C = 50pF  
    6
    25  
    75  
    15  
    13  
    10  
    -
    31  
    95  
    19  
    16  
    10  
    -
    38  
    110  
    22  
    19  
    10  
    -
    L
    Output Transition Time  
    (Figure 1)  
    t
    , t  
    C = 50pF  
    L
    2
    -
    TLH THL  
    4.5  
    6
    -
    -
    Input Capacitance  
    C
    -
    -
    -
    -
    IN  
    Power Dissipation Capacitance  
    (Notes 3, 4)  
    C
    5
    59  
    PD  
    HCT TYPES  
    Propagation Delay (Figure 2)  
    Any Data Input to Y  
    t
    , t  
    PLH PHL  
    C = 50pF  
    4.5  
    5
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    38  
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    48  
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    57  
    -
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    ns  
    L
    C =15pF  
    16  
    -
    L
    Any Data Input to Y  
    Any Select to Y  
    Any Select to Y  
    Enable to Y  
    t
    t
    t
    t
    , t  
    PLH PHL  
    C = 50pF  
    4.5  
    5
    36  
    -
    45  
    -
    54  
    -
    L
    C =15pF  
    15  
    L
    , t  
    PLH PHL  
    C = 50pF  
    4.5  
    5
    41  
    -
    51  
    -
    62  
    -
    L
    C =15pF  
    17  
    -
    L
    , t  
    PLH PHL  
    C = 50pF  
    4.5  
    5
    43  
    -
    54  
    -
    65  
    -
    L
    C =15pF  
    18  
    -
    L
    , t  
    PLH PHL  
    C = 50pF  
    4.5  
    5
    29  
    -
    36  
    -
    44  
    -
    L
    C =15pF  
    12  
    L
    5
    CD54HC151, CD74HC151, CD54HCT151, CD74HCT151  
    Switching Specifications Input t , t = 6ns (Continued)  
    r
    f
    o
    o
    -40 C TO  
    -55 C TO  
    o
    o
    o
    25 C  
    85 C  
    125 C  
    TEST  
    PARAMETER  
    Enable to Y  
    SYMBOL CONDITIONS  
    V
    (V) MIN  
    TYP  
    MAX  
    36  
    -
    MIN  
    MAX  
    46  
    MIN  
    MAX UNITS  
    CC  
    C = 50pF C = 50pF  
    4.5  
    5
    -
    15  
    -
    -
    -
    -
    -
    54  
    -
    ns  
    ns  
    ns  
    pF  
    pF  
    L
    L
    C =15pF C =15pF  
    -
    -
    -
    -
    -
    -
    -
    -
    -
    L
    L
    Output Transition Time  
    Input Capacitance  
    t
    , t  
    TLH THL  
    C = 50pF  
    L
    4.5  
    -
    -
    15  
    10  
    -
    19  
    10  
    -
    22  
    10  
    -
    C
    -
    -
    -
    -
    IN  
    Power Dissipation Capacitance  
    (Notes 3, 4)  
    C
    5
    58  
    PD  
    NOTES:  
    3. C  
    is used to determine the dynamic power consumption, per gate.  
    2
    PD  
    4. P = V  
    f (C  
    PD  
    + C ) where f = input frequency, C = output load capacitance, V  
    = supply voltage.  
    CC  
    D
    CC  
    i
    L
    i
    L
    Test Circuit and Waveform  
    t = 6ns  
    t = 6ns  
    f
    r
    INPUT LEVEL  
    90%  
    ENABLE  
    SELECT  
    V
    S
    10%  
    I
    n
    GND  
    t
    THL  
    t
    TLH  
    90%  
    Y OUTPUT  
    Y OUTPUT  
    V
    S
    10%  
    t
    t
    t
    t
    PLH  
    PLH  
    PHL  
    PHL  
    V
    S
    t
    THL  
    t
    TLH  
    FIGURE 1.  
    6
    PACKAGE OPTION ADDENDUM  
    www.ti.com  
    17-Oct-2005  
    PACKAGING INFORMATION  
    Orderable Device  
    Status (1)  
    Package Package  
    Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
    Qty  
    Type  
    CDIP  
    CDIP  
    CDIP  
    PDIP  
    Drawing  
    5962-9065201MEA  
    CD54HC151F3A  
    CD54HCT151F3A  
    CD74HC151E  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    J
    J
    16  
    16  
    16  
    16  
    1
    1
    TBD  
    TBD  
    TBD  
    Call TI  
    Call TI  
    Call TI  
    Level-NC-NC-NC  
    Level-NC-NC-NC  
    Level-NC-NC-NC  
    J
    1
    N
    25  
    Pb-Free  
    (RoHS)  
    CU NIPDAU Level-NC-NC-NC  
    CD74HC151EE4  
    CD74HC151M  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    ACTIVE  
    PDIP  
    SOIC  
    SOIC  
    SOIC  
    SOIC  
    SOIC  
    SOIC  
    PDIP  
    PDIP  
    SOIC  
    SOIC  
    SOIC  
    SOIC  
    SOIC  
    SOIC  
    N
    D
    D
    D
    D
    D
    D
    N
    N
    D
    D
    D
    D
    D
    D
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    16  
    25  
    Pb-Free  
    (RoHS)  
    CU NIPDAU Level-NC-NC-NC  
    40 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    CD74HC151M96  
    CD74HC151M96E4  
    CD74HC151ME4  
    CD74HC151MT  
    2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    40 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    CD74HC151MTE4  
    CD74HCT151E  
    250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    25  
    Pb-Free  
    (RoHS)  
    CU NIPDAU Level-NC-NC-NC  
    CD74HCT151EE4  
    CD74HCT151M  
    25  
    Pb-Free  
    (RoHS)  
    CU NIPDAU Level-NC-NC-NC  
    40 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    CD74HCT151M96  
    CD74HCT151M96E4  
    CD74HCT151ME4  
    CD74HCT151MT  
    CD74HCT151MTE4  
    2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    40 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
    no Sb/Br)  
    (1) The marketing status values are defined as follows:  
    ACTIVE: Product device recommended for new designs.  
    LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.  
    NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in  
    a new design.  
    PREVIEW: Device has been announced but is not in production. Samples may or may not be available.  
    OBSOLETE: TI has discontinued the production of the device.  
    (2)  
    Eco Plan  
    -
    The planned eco-friendly classification: Pb-Free (RoHS) or Green (RoHS  
    &
    no Sb/Br)  
    -
    please check  
    http://www.ti.com/productcontent for the latest availability information and additional product content details.  
    TBD: The Pb-Free/Green conversion plan has not been defined.  
    Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements  
    for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered  
    at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.  
    Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame  
    retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)  
    Addendum-Page 1  
    PACKAGE OPTION ADDENDUM  
    www.ti.com  
    17-Oct-2005  
    (3)  
    MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder  
    temperature.  
    Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is  
    provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the  
    accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take  
    reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on  
    incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited  
    information may not be available for release.  
    In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI  
    to Customer on an annual basis.  
    Addendum-Page 2  
    IMPORTANT NOTICE  
    Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,  
    enhancements, improvements, and other changes to its products and services at any time and to discontinue  
    any product or service without notice. Customers should obtain the latest relevant information before placing  
    orders and should verify that such information is current and complete. All products are sold subject to TI’s terms  
    and conditions of sale supplied at the time of order acknowledgment.  
    TI warrants performance of its hardware products to the specifications applicable at the time of sale in  
    accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI  
    deems necessary to support this warranty. Except where mandated by government requirements, testing of all  
    parameters of each product is not necessarily performed.  
    TI assumes no liability for applications assistance or customer product design. Customers are responsible for  
    their products and applications using TI components. To minimize the risks associated with customer products  
    and applications, customers should provide adequate design and operating safeguards.  
    TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,  
    copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process  
    in which TI products or services are used. Information published by TI regarding third-party products or services  
    does not constitute a license from TI to use such products or services or a warranty or endorsement thereof.  
    Use of such information may require a license from a third party under the patents or other intellectual property  
    of the third party, or a license from TI under the patents or other intellectual property of TI.  
    Reproduction of information in TI data books or data sheets is permissible only if reproduction is without  
    alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction  
    of this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable for  
    such altered documentation.  
    Resale of TI products or services with statements different from or beyond the parameters stated by TI for that  
    product or service voids all express and any implied warranties for the associated TI product or service and  
    is an unfair and deceptive business practice. TI is not responsible or liable for any such statements.  
    Following are URLs where you can obtain information on other Texas Instruments products and application  
    solutions:  
    Products  
    Applications  
    Audio  
    Amplifiers  
    amplifier.ti.com  
    www.ti.com/audio  
    Data Converters  
    dataconverter.ti.com  
    Automotive  
    www.ti.com/automotive  
    DSP  
    dsp.ti.com  
    Broadband  
    Digital Control  
    Military  
    www.ti.com/broadband  
    www.ti.com/digitalcontrol  
    www.ti.com/military  
    Interface  
    Logic  
    interface.ti.com  
    logic.ti.com  
    Power Mgmt  
    Microcontrollers  
    power.ti.com  
    Optical Networking  
    Security  
    www.ti.com/opticalnetwork  
    www.ti.com/security  
    www.ti.com/telephony  
    www.ti.com/video  
    microcontroller.ti.com  
    Telephony  
    Video & Imaging  
    Wireless  
    www.ti.com/wireless  
    Mailing Address:  
    Texas Instruments  
    Post Office Box 655303 Dallas, Texas 75265  
    Copyright 2005, Texas Instruments Incorporated  
    配单直通车
    CD74HCT151ME4产品参数
    型号:CD74HCT151ME4
    Brand Name：Texas Instruments
    是否Rohs认证：符合
    生命周期：Obsolete
    IHS 制造商：TEXAS INSTRUMENTS INC
    零件包装代码：SOIC
    包装说明：SOIC-16
    针数：16
    Reach Compliance Code：compliant
    HTS代码：8542.39.00.01
    风险等级：5.28
    Is Samacsys：N
    系列：HCT
    JESD-30 代码：R-PDSO-G16
    JESD-609代码：e4
    长度：9.9 mm
    负载电容（CL）：50 pF
    逻辑集成电路类型：MULTIPLEXER
    最大I（ol）：0.004 A
    湿度敏感等级：1
    功能数量：1
    输入次数：8
    输出次数：1
    端子数量：16
    最高工作温度：125 °C
    最低工作温度：-55 °C
    输出极性：COMPLEMENTARY
    封装主体材料：PLASTIC/EPOXY
    封装代码：SOP
    封装等效代码：SOP16,.25
    封装形状：RECTANGULAR
    封装形式：SMALL OUTLINE
    包装方法：TUBE
    峰值回流温度（摄氏度）：260
    电源：5 V
    Prop。Delay @ Nom-Sup：57 ns
    传播延迟（tpd）：57 ns
    认证状态：Not Qualified
    座面最大高度：1.75 mm
    子类别：Multiplexer/Demultiplexers
    最大供电电压 (Vsup)：5.5 V
    最小供电电压 (Vsup)：4.5 V
    标称供电电压 (Vsup)：5 V
    表面贴装：YES
    技术：CMOS
    温度等级：MILITARY
    端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
    端子形式：GULL WING
    端子节距：1.27 mm
    端子位置：DUAL
    处于峰值回流温度下的最长时间：NOT SPECIFIED
    宽度：3.9 mm
    Base Number Matches：1
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