• 參數(shù)資料
    型號(hào): MAX820TCPE
    廠商: MAXIM INTEGRATED PRODUCTS INC
    元件分類: 電源管理
    英文描述: Power Supply Supervisor
    中文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP16
    封裝: PLASTIC, DIP-16
    文件頁數(shù): 5/16頁
    文件大?。?/td> 272K
    代理商: MAX820TCPE
    M
    Microprocessor and Nonvolatile
    Memory Supervisory Circuits
    _________________________________________________________________________________________________
    5
    400
    -60
    LOW-LINE COMPARATOR
    PROPAGATION DELAY vs. TEMPERATURE
    100
    300
    200
    M
    TEMPERATURE (°C)
    P
    μ
    s
    500
    600
    -30
    0
    30
    60
    90
    120
    150
    V
    CC
    = 5V
    V
    CC
    = 3V
    V
    CC
    FALLING
    15mV OVERDRIVE
    EXTERNAL PROGRAMMING MODE
    __________________________________________Typical Operating Characteristics
    (T
    A
    = +25°C, unless otherwise noted.)
    80
    0
    -60
    150
    SUPPLY CURRENT vs. TEMPERATURE
    20
    60
    50
    M
    TEMPERATURE (
    °
    C)
    S
    μ
    A
    40
    30
    10
    70
    90
    100
    -30
    0
    30
    60
    90
    120
    V
    CC
    = 2V
    V
    CC
    = 3V
    V
    CC
    = 4V
    V
    CC
    = 5V
    SWT = V
    CC
    ALL OUTPUTS
    UNLOADED
    50
    40
    -60
    OVERVOLTAGE COMPARATOR
    PROPAGATION DELAY vs. TEMPERATURE
    30
    M
    TEMPERATURE (
    °
    C)
    P
    μ
    s
    60
    70
    -30
    0
    30
    60
    90
    120
    150
    V
    IH
    TO V
    OL
    V
    = 20mV
    OVERDRIVE = 15mV
    40
    -60
    RESET COMPARATOR
    PROPAGATION DELAY vs. TEMPERATURE
    50
    M
    TEMPERATURE (
    °
    C)
    P
    μ
    s
    60
    70
    60
    80
    -30
    0
    30
    90
    120
    150
    V
    CC
    FALLING
    15mV OVERDRIVE
    EXTERNAL PROGRAMMING MODE
    0
    -60
    POWER-UP RESET DELAY
    vs. TEMPERATURE
    100
    M
    TEMPERATURE (
    °
    C)
    D
    60
    300
    200
    50
    150
    250
    -30
    0
    30
    90
    120
    150
    1.0
    NOMINAL WATCHDOG TIMEOUT
    PERIOD vs. V
    CC
    M
    V
    CC
    (V)
    N
    4
    3.0
    2.0
    2
    3
    5
    1.5
    2.5
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    參數(shù)描述
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