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Flash Memory IC Chip X5043PZ - Intersil Corporation - CPU Supervisor with 4K SPI EEPROM

    Buy cheap Flash Memory IC Chip X5043PZ - Intersil Corporation - CPU Supervisor with 4K SPI EEPROM from wholesalers
     
    Buy cheap Flash Memory IC Chip X5043PZ - Intersil Corporation - CPU Supervisor with 4K SPI EEPROM from wholesalers
    • Buy cheap Flash Memory IC Chip X5043PZ - Intersil Corporation - CPU Supervisor with 4K SPI EEPROM from wholesalers

    Flash Memory IC Chip X5043PZ - Intersil Corporation - CPU Supervisor with 4K SPI EEPROM

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    Brand Name : Intersil Corporation
    Certification : Lead free / RoHS Compliant
    Model Number : X5043PZ
    Price : Contact for Sample
    Delivery Time : Within 3days
    Payment Terms : T/T in advance, Paypal, Western Union
    Supply Ability : 5000
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    Flash Memory IC Chip X5043PZ - Intersil Corporation - CPU Supervisor with 4K SPI EEPROM


    Quick Detail:

    CPU Supervisor with 4K SPI EEPROM


    Description:

    These devices combine four popular functions, Power-on Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lock Protect Serial EEPROM Memory in one package. This combination lowers system cost, reduces board space requirements, and increases reliability.
    Applying power to the device activates the power-on reset circuit which holds RESET/RESET active for a period of time. This allows the power supply and oscillator to stabilize before the processor executes code.
    The Watchdog Timer provides an independent protection mechanism for microcontrollers. When the microcontroller fails to restart a timer within a selectable time out interval, the device activates the RESET/RESET signal. The user selects the interval from three preset values. Once selected, the interval does not change, even after cycling the power.
    The device’s low VCC detection circuitry protects the user’s system from low voltage conditions, resetting the system when VCC falls below the minimum VCC trip point.
    RESET/RESET is asserted until VCC returns to proper operating level and stabilizes. Four industry standard VTRIPthresholds are available, however, Intersil’s unique circuits allow the threshold to be reprogrammed to meet custom requirements or to fine-tune the threshold for applications requiring higher precision.
    The memory portion of the device is a CMOS Serial
    EEPROM array with Intersil’s block lock protection. The array is internally organized as 512 x 8. The device features a Serial Peripheral Interface (SPI) and software protocol allowing operation on a simple four-wire bus.
    The device utilizes Intersil’s proprietary Direct Write™ cell, providing a minimum endurance of 100,000 cycles and a minimum data retention of 100 years.


    Applications:

    • Low VCC Detection and Reset Assertion
    - Four standard reset threshold voltages 4.63V, 4.38V, 2.93V, 2.63V
    - Re-program low VCC reset threshold voltage using special programming sequence.
    - Reset signal valid to VCC = 1V
    • Selectable Time Out Watchdog Timer
    • Long Battery Life with Low Power Consumption
    - <50µA max standby current, watchdog on
    - <10µA max standby current, watchdog off
    • 4Kbits of EEPROM–1M Write Cycle Endurance
    • Save Critical Data with Block Lock™ Memory
    - Protect 1/4, 1/2, all or none of EEPROM array
    • Built-in Inadvertent Write Protection
    - Write enable latch
    - Write protect pin
    • SPI Interface - 3.3MHz Clock Rate
    • Minimize Programming Time
    - 16-byte page write mode
    - 5ms write cycle time (typical)
    • Available Packages
    - 8 Ld MSOP, 8 Ld SOIC, 8 Ld PDIP
    - 14 Ld TSSOP
    • Pb-Free Plus Anneal Available (RoHS Compliant)


    Specifications:

    Datasheets

    X5043, X5045

    Product Photos

    8-DIP

    Standard Package

    50

    Category

    Integrated Circuits (ICs)

    Family

    PMIC - Supervisors

    Series

    -

    Packaging

    Tube

    Type

    Simple Reset/Power-On Reset

    Number of Voltages Monitored

    1

    Output

    Open Drain or Open Collector

    Reset

    Active Low

    Reset Timeout

    100 ms Minimum

    Voltage - Threshold

    4.38V

    Operating Temperature

    0°C ~ 70°C

    Mounting Type

    Through Hole

    Package / Case

    8-DIP (0.300", 7.62mm)

    Supplier Device Package

    8-PDIP



    Competitive Advantage:


    Warranty :180 days !
    Free shipping: Order over $1000 win a free shipment fee
    (goods weight below 3Kg) ,during 20130901-20130930 .

    Why buy from us >>> Fast / Safely / Conveniently
    • Mega Source is a Stock keeper and trade company of Electronic components .Our branches office include China, Hong Kong, Sigapore , Canada . Offer business, service, resourcing and information for our global member.
    • Goods are ensured the highest quality possible and are delivered to our customers all over the world with speed and precision.


    How to buy >>>
    • Contact us by email & sent your inquire with your Transport destination .
    • Online chat, the commissioner would be responded ASAP.


    Service >>>
    • Forwarder Shipment to world-wide, DHL ,TNT ,UPS,FEDEX etc. buyer don`t need to worry about shipping problem
    • We will try to respond as quickly as possible. But due to time zone difference, please allow up to 24 hours to get your mail replied. The products were tested by some devices or software, we ensure that there is no quality problems.
    • We are committed to providing fast, convenient and safe transportation service to global buyer.
































































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