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    Part number
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    1. Home/
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    3. Memory ICs/
    4. Storage/
    5. 24CS256-E/SM Microchip

    24CS256-E/SM [Microchip]

    24CS256-E/SM
    24CS256-E/SM

    Part No:

    24CS256-E/SM

    Category:

    Storage

    Manufacturer:

    Microchip

    Description:

    The 24CS256 is a 32K x 8 (256K-bit) Serial Electrically Erasable PROM (EEPROM) with built-in Error Correction and Software Write Protection

    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
    Product FAQ

    1. Is 24CS256-E/SM available for RFQ?

    Yes. 24CS256-E/SM 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 24CS256-E/SM?

    Pricing for 24CS256-E/SM 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 24CS256-E/SM?

    24CS256-E/SM is a Microchip Storage with Operating Voltage Max (V): 5.5 and Operating Voltage Min (V): 1.7. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 24CS256-E/SM?

    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 24CS256-E/SM 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 24CS256-E/SM?

    Yes. If 24CS256-E/SM is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Storage parts or compatible alternatives.

    RFQ

    Part Number:

    24CS256-E/SM

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product
    Density
    256 Kbit
    Endurance
    1,000,000
    Max. Clock Freq.
    3.4 MHz
    Operating Voltage Max (V)
    5.5
    Operating Voltage Min (V)
    1.7
    Page Size (Bytes)
    64
    Write Protect Scheme
    Software Configurable
    Data Retention
    200

    Products Detail

    The Microchip Technology Inc. 24CS256 is a 256Kb (32K x 8) I2C Serial Electrically Erasable PROM (EEPROM), capable of speeds up to 3.4Mhz and operation across a broad voltage range (1.7V to 5.5V). This device also has a page write capability of up to 64 bytes of data. This device is capable of both random and sequential reads up to the 256K boundary. Functional address lines allow up to eight devices on the same bus, for up to 2 Mbit address space. This device is available in PDIP-8, SOIC-8, SOIJ-8, UDFN-8, SOT-23-5, TSSOP-8, MSOP-8 and WLCSP-8 packages.



  • 32K x 8 (256 Kbit)
  • 2-Wire Serial Interface, I2C™ Compatible
  • 3.4MHz High Speed Mode Capable
  • Operating voltage 1.7V to 5.5V
  • Pre-programmed 128-bit serial number
  • User-programmable, lockable 64-byte ID page
  • Enhanced Software Write Protection
  • Hardware Write-Protect Pin
  • Built-in Error Correction Code (ECC) Logic
  • Page Write Time 5 ms Max.
  • Standby current 1 uA, max.
  • Cascadable up to Eight Devices
  • Pb-Free and RoHS Compliant
  • Factory Programming Available
  • 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

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