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U5021M-NFPG3Y - Brand New Intel / Altera Supervisors - Datasheet - Chipdatas

U5021M-NFPG3Y - Brand New Intel / Altera Supervisors

In Stock:3971 ,Ready for Immediate Shipping
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In Stock: 3971, Ready for Immediate Shipping
Category:Supervisors
Chipdatas Part No.:CD87-U5021M-NFPG3Y
Manufacturer Part No.:U5021M-NFPG3Y
Datecode:09+
Package:8-SOIC 0.154", 3.90mm Width
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  • Description

    The U5021M-NFPG3Y is a digital window watchdog timer, which is a CMOS integrated circuit specifically designed for applications where safety is critical. It is used to monitor the microcontroller and ensure normal operation within a defined time window.

    Specifications and features

    • Low Current Consumption: IDD < 100 µA
    • RC Oscillator
    • Internal Reset During Power-up and Supply Voltage Drops (POR)
    • “Short” Trigger Window for Active Mode, “Long” Trigger Window for Sleep Mode
    • Cyclical Wake-up of the Microcontroller in Sleep Mode
    • Trigger Input
    • Single Wake-up Input
    • Reset Output
    • Enable Output

    Application Scenarios

    The U5021M-NFPG3Y is commonly used in applications where safety is critical, especially in monitoring microcontrollers. It can be utilized in various industries such as automotive, industrial automation, medical devices, and more.

    Comparison

    Advantages
    • Low current consumption helps to optimize power usage.
    • RC oscillator provides accurate timing for the watchdog function.
    • Internal reset feature ensures proper initialization during power-up and voltage drops.
    • The option of short and long trigger windows allows flexibility in different operational modes.
    • Cyclical wake-up feature saves power by selectively activating the microcontroller in sleep mode.
    • Multiple input and output options for triggering, wake-up, reset, and enable functionalities.
    Disadvantages

    Currently, no known disadvantages have been reported for the U5021M-NFPG3Y model.

  • Similar parts: 7164 , Click to view
    Attributes Value
    Category Supervisors
    Manufacturer Intel / Altera
    Product Category Supervisors
    Series -
    Type Watchdog Circuit
    Packaging Tape & Reel (TR)
    Package-Case 8-SOIC (0.154", 3.90mm Width)
    Operating-Temperature -40°C ~ 85°C (TA)
    Mounting-Type Surface Mount
    Supplier-Device-Package 8-SO
    Output Open Drain or Open Collector
    Reset Active High
    Voltage monitoring relays 1
    Reset-Timeout Adjustable/Selectable
    Voltage-Threshold 4.2V
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  • Shopping guide

    Warranty:
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    • - 90-day warranty against any manufacturing defects. View more
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Additional Information
  • Datasheet: Download U5021M-NFPG3Y
  • Chipdatas Part: CD87-U5021M-NFPG3Y
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/13 01:43 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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