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    1. Home/
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    3. Memory ICs/
    4. EEPROM/
    5. 24LC64X-E/ST Microchip
    Product FAQ

    1. Is 24LC64X-E/ST available for RFQ?

    Yes. 24LC64X-E/ST 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 24LC64X-E/ST?

    Pricing for 24LC64X-E/ST 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 24LC64X-E/ST?

    24LC64X-E/ST is a Microchip EEPROM with 24AA64 Automotive Operating Temperature Max: +125°C and 24AA64 Automotive Operating Temperature Min: -40°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 24LC64X-E/ST?

    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 24LC64X-E/ST 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 24LC64X-E/ST?

    Yes. If 24LC64X-E/ST is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip EEPROM parts or compatible alternatives.

    RFQ

    Part Number:

    24LC64X-E/ST

    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

    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.

    24LC64X-E/ST [Microchip]

    24LC64X-E/ST
    24LC64X-E/ST

    Part No:

    24LC64X-E/ST

    Category:

    EEPROM

    Manufacturer:

    Microchip

    Description:

    64 Kbit I2C Serial EEPROM with 8K x 8-bit memory, operating down to 1.7V.

    RoHS Status:

    Datasheet:

    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
    Endurance
    1,000,000 cycles
    Data Retention
    >200 years
    Write Cycle Time
    5ms
    ESD Protection
    >4kV
    Package
    8-pin PDIP, SOIC, SOIJ, TSSOP, DFN, TDFN, MSOP; 5-lead SOT-23; Chip Scale
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ +150°C
    RoHS Status
    RoHS Compliant
    24AA64 Automotive Operating Temperature Max
    +125°C
    24AA64 Automotive Operating Temperature Min
    -40°C
    24AA64 Max Clock

    Products Detail

    The 24AA64/24LC64/24FC64 are 64 Kbit Electrically Erasable PROMs organized as 8K x 8-bit memory with a 2-wire serial interface. They feature low-voltage operation (down to 1.7V for 24AA64/24FC64, 2.5V for 24LC64), low power consumption (standby current 1µA, active current 3mA), and page write capability up to 32 bytes. The devices support up to eight devices on the same bus using address pins, have hardware write-protect, and offer ESD protection >4kV. They are available in multiple packages including 8-pin PDIP, SOIC, SOIJ, TSSOP, DFN, TDFN, MSOP, 5-lead SOT-23, and Chip Scale.

    Key Features

    • Single-Supply with Operation down to 1.7V for 24AA64/24FC64 Devices, 2.5V for 24LC64 Devices
    • Low-Power CMOS Technology: Active current 3mA, max., Standby current 1µA, max.
    • 2-Wire Serial Interface, I2C™ Compatible
    • Packages with 3 Address Pins are Cascadable up to 8 Devices
    • Schmitt Trigger Inputs for Noise Suppression
    • Output Slope Control to Eliminate Ground Bounce
    • 100kHz and 400kHz Clock Compatibility, 1 MHz Clock for FC versions
    • Page Write Time 5 ms, max.
    • Self-timed Erase/Write Cycle
    • 32-Byte Page Write Buffer
    • Hardware Write-Protect
    • ESD Protection > 4,000V
    • More than 1 Million Erase/Write Cycles
    • Data Retention > 200 Years
    • Factory Programming Available
    • Packages include 8-lead PDIP, SOIC, SOIJ, TSSOP, X-Rotated TSSOP, MSOP, DFN, TDFN, 5-lead SOT-23 or Chip Scale

    Application scenarios

    • Personal communications
    • data acquisition

    Documents

    Datasheets:

    24AA64, 24LC64, 24FC64
    Featured Product
    400kHz
    24AA64 Operating Temperature Max
    +85°C
    24AA64 Operating Temperature Min
    -40°C
    24AA64 Vcc Range
    1.7-5.5V
    24FC64 Max Clock
    1MHz
    24FC64 Operating Temperature Max
    +85°C
    24FC64 Operating Temperature Min
    -40°C
    24FC64 Vcc Range
    1.7-5.5V
    24LC64 Automotive Operating Temperature Max
    +125°C
    24LC64 Automotive Operating Temperature Min
    -40°C
    24LC64 Max Clock
    400kHz
    24LC64 Operating Temperature Max
    +85°C
    24LC64 Operating Temperature Min
    -40°C
    24LC64 Vcc Range
    2.5-5.5V
    Ambient Temperature
    -40°C ~ +125°C
    Automotive Standby Current Max
    5µA
    Industrial Standby Current Max
    1µA
    Operating Current
    3mA
    Page Write Buffer
    32 bytes
    Read Current Max
    400µA

    ConflictMineralStatement:

    Microchip-company-68.pdf
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