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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. AT28HC64B-90SI Microchip

    AT28HC64B-90SI [Microchip]

    AT28HC64B-90SI
    AT28HC64B-90SI

    Part No:

    AT28HC64B-90SI

    Category:

    Interface ICs

    Manufacturer:

    Microchip

    Description:

    IC EEPROM 64KBIT PARALLEL 28SOIC.EEPROM Memory IC 64Kbit Parallel 90 ns 28-SOIC

    RoHS Status:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Packaging
    Tube
    Part Status
    Obsolete
    Access Time
    90 ns
    Memory Format
    EEPROM
    Memory Interface
    Parallel
    Memory Organization
    8K x 8
    Memory Size
    64Kbit
    Memory Type
    Non-Volatile
    Mounting Type
    Surface Mount
    Operating Temperature
    -40°C ~ 85°C (TC)
    Package / Case
    28-SOIC (0.295", 7.50mm Width)
    Supplier Device Package
    28-SOIC
    Technology
    EEPROM
    Voltage - Supply
    4.5V ~ 5.5V
    Write Cycle Time - Word, Page
    10ms
    ExportControlClassNumber
    EAR99
    HtsusCode
    8542.32.0051
    MoistureSensitivityLevel
    2 (1 Year)
    ReachStatus
    REACH Unaffected
    RoHS Status
    RoHS Compliant
    Product FAQ

    1. Is AT28HC64B-90SI available for RFQ?

    Yes. AT28HC64B-90SI by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for AT28HC64B-90SI?

    Pricing for AT28HC64B-90SI can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of AT28HC64B-90SI?

    AT28HC64B-90SI is a Microchip Interface ICs with Packaging: Tube and Write Cycle Time - Word, Page: 10ms and ExportControlClassNumber: EAR99. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for AT28HC64B-90SI?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can AT28HC64B-90SI be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to AT28HC64B-90SI?

    Yes. If AT28HC64B-90SI is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    AT28HC64B-90SI

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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