首页产品索引CAT824

    CAT824

    购买收藏
     Voltage Supervisor with Watchdog

    制造商:ON

    中文数据手册

    产品信息

    The CAT824 provides a basic reset and monitoring function for the electronic systems. This device monitors the system voltage and maintains a reset output until that voltage reaches the device's specified trip value and then maintains the reset output active condition until the device's internal timer, after a minimum timer of 140ms; to allow the systems power supply to stabilize.
    The CAT824 also has a watchdog input which can be used to monitor a system signal and cause a reset to be issued if the signal fails to change state prior to a timeout condition.
    The CAT824 also provides a manual reset input which can be used to initiate reset if pulled low. This input can be directly attached to a push-button or a processor signal.
    • Automatically Restarts Microprocessor after Power Failure
    • Monitors Pushbutton for External Override
    • Accurate Under Voltage System Monitoring
    • Brownout Detection System Reset for use with 3.0, 3.3, and 5.0 Volt Systems
    • Pin and Function Compatible with the MAX823/24/25 Products
    • Operating Range from -40°C to +85°C
    • Available in TSOT-23 5-lead and SC-70 Packages
    • These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant

    在线购买

    型号制造商描述购买
    CAT824YTDI-GT3ONIC SUPERVISOR 1 CHANNEL TSOT23-5 立即购买
    CAT824TTDI-GT3ONIC SUPERVISOR 1 CHANNEL TSOT23-5 立即购买
    CAT824MTDI-GT3ONIC SUPERVISOR 1 CHANNEL TSOT23-5 立即购买
    CAT824LTDI-GT3ONIC SUPERVISOR 1 CHANNEL TSOT23-5 立即购买
    CAT824LSDI-GT3-- 立即购买
    CAT824YSDI-GT3-- 立即购买

    技术资料

    标题类型大小(KB)下载
    TSOT-23. 5 LeadPDF53 点击下载
    SC-88A (SC-70 5 Lead), 1.25x2PDF58 点击下载
    System Supervisory Voltage Reset with Watchdog and Manual ResetPDF131 点击下载

    应用案例更多案例

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