• 參數(shù)資料
    型號: MAX6725AKAYHD3+T
    廠商: MAXIM INTEGRATED PRODUCTS INC
    元件分類: 電源管理
    英文描述: Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
    中文描述: 3-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
    封裝: ROHS COMPLIANT, SOT-23, 8 PIN
    文件頁數(shù): 15/18頁
    文件大?。?/td> 186K
    代理商: MAX6725AKAYHD3+T
    MAX6715A–MAX6729A/MAX6797A
    Dual/Triple, Ultra-Low-Voltage, SOT23 P
    Supervisory Circuits
    6
    _
    __
    _
    Pin Description
    12
    16
    14
    22
    20
    18
    24
    -40
    20
    -10
    50
    80
    5
    -25
    35
    65
    110
    95
    125
    RSTIN INPUT TO RESET OUTPUT DELAY
    vs. TEMPERATURE
    MAX6715A-29A
    toc10
    TEMPERATURE (
    °C)
    RSTIN
    TO
    RESET
    DELAY
    s)
    30mV OVERDRIVE
    1.0
    1.2
    1.8
    1.6
    1.4
    1.3
    1.1
    1.9
    1.7
    1.5
    2.0
    -40
    20
    -10
    50
    80
    5
    -25
    35
    65
    110
    95
    125
    POWER-FAIL INPUT TO POWER-FAIL
    OUTPUT DELAY vs. TEMPERATURE
    MAX6715A-29A
    toc11
    TEMPERATURE (
    °C)
    POWER-FAIL
    DELAY
    s)
    30mV OVERDRIVE
    0V
    VRST
    2V/div
    MAX6715A-29A toc12
    50ns/div
    MR TO RESET OUTPUT DELAY
    VMR
    2V/div
    Typical Operating Characteristics (continued)
    (VCC1 = 5V, VCC2 = 3.3V, TA = +25°C, unless otherwise noted.)
    PIN
    MAX6715A/
    MAX6716A
    MAX6717A/
    MAX6718A
    MAX6719A/
    MAX6720A
    MAX6721A/
    MAX6722A
    MAX6723A/
    MAX6724A
    MAX6725A/
    MAX6726A
    MAX6727A
    MAX6728A/
    MAX6729A/
    MAX6797A
    NAME
    FUNCTION
    1
    1, 4
    1
    RST/
    RST1
    Active-Low Reset Output,
    Open-Drain or Push-Pull.
    RST/RST1 changes from
    high to low when VCC1 or
    VCC2 drops below the
    selected reset thresholds,
    RSTIN is below threshold,
    MR is pulled low, or the
    watchdog triggers a reset.
    RST/RST1 remains low for
    the reset timeout period
    after VCC1/ VCC2/RSTIN
    exceed the device reset
    thresholds, MR goes low
    to high, or the watchdog
    triggers a reset. Open-
    drain outputs require an
    external pullup resistor.
    Push-pull outputs are
    referenced to VCC1.
    相關PDF資料
    PDF描述
    MAX6725AKAYVD1+T Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
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    參數(shù)描述
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