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    ODK (HK) Electronics Technology Co., Limited
    ODK (HK) Electronics Technology Co., Limited
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    Microchip Technology AT45DB021B-SI

    !
    Obsolete — End of Life
    The manufacturer has discontinued this part. We can still source it through our global supply network — tell us the quantity you need and we will confirm availability.
    Request availability
    Part No.:
    AT45DB021B-SI
    Manufacturer:
    Microchip Technology
    Category:
    Memory
    Package:
    8-SOIC (0.209", 5.30mm Width)
    Datasheet:
    ODK (HK) Electronics Technology Co., LimitedAT45DB021B-SI.pdf
    Description:
    IC FLASH 2MBIT SPI 20MHZ 8SOIC
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Inventory:995

    Please send an inquiry. Send us your inquiry, and we will respond immediately.

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    Manufacturer:
    Microchip Technology
    Series:
    -
    Package/Case:
    8-SOIC (0.209", 5.30mm Width)
    Packaging:
    Tube
    Product Status:
    Obsolete
    Programmable:
    Not Verified
    Memory Type:
    Non-Volatile
    Memory Format:
    FLASH
    Technology:
    FLASH
    Memory Size:
    2Mbit
    Memory Organization:
    264 Bytes x 1024 pages
    Memory Interface:
    SPI
    Clock Frequency:
    20 MHz
    Write Cycle Time - Word, Page:
    14ms
    Access Time:
    -
    Voltage - Supply:
    2.7V ~ 3.6V
    Operating Temperature:
    -40°C ~ 85°C (TC)
    Grade:
    -
    Qualification:
    -
    Mounting Type:
    Surface Mount
    Supplier Device Package:
    8-SOIC

    1. How to order AT45DB021B-SI on ODK (HK) Electronics Technology Co., Limited?

    Currently, ODK (HK) Electronics Technology Co., Limited only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does ODK (HK) Electronics Technology Co., Limited guarantee that AT45DB021B-SI is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the AT45DB021B-SI. All suppliers must pass our qualification reviews before they can publish their products including AT45DB021B-SI on ODK (HK) Electronics Technology Co., Limited; we pay more attention to the channels and quality of AT45DB021B-SI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the AT45DB021B-SI price and inventory displayed accurate?

    The price and inventory of AT45DB021B-SI fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of AT45DB021B-SI?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT45DB021B-SI we delivered, we will accept the replacement or return of the AT45DB021B-SI only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of AT45DB021B-SI.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

    7.How to contact us to get technical supports, such as AT45DB021B-SI pin diagram, AT45DB021B-SI datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

    Image AT45DB021B-SU AT45DB021B-SC AT45DB021B-TU AT45DB021B-SI AT45DB021B-TI
    Part Number AT45DB021B-SU AT45DB021B-SC AT45DB021B-TU AT45DB021B-SI AT45DB021B-TI
    Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology Microchip Technology
    Series - - - - -
    Package/Case 8-SOIC (0.209", 5.30mm Width) 8-SOIC (0.209", 5.30mm Width) 28-TSSOP (0.465", 11.80mm Width) 8-SOIC (0.209", 5.30mm Width) 28-TSSOP (0.465", 11.80mm Width)
    Packaging Tube Tube Tray Tube Tray
    Product Status Obsolete Obsolete Obsolete Obsolete Obsolete
    Programmable Not Verified Not Verified Not Verified Not Verified Not Verified
    Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile Non-Volatile
    Memory Format FLASH FLASH FLASH FLASH FLASH
    Technology FLASH FLASH FLASH FLASH FLASH
    Memory Size 2Mbit 2Mbit 2Mbit 2Mbit 2Mbit
    Memory Organization 264 Bytes x 1024 pages 264 Bytes x 1024 pages 264 Bytes x 1024 pages 264 Bytes x 1024 pages 264 Bytes x 1024 pages
    Memory Interface SPI SPI SPI SPI SPI
    Clock Frequency 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz
    Write Cycle Time - Word, Page 14ms 14ms 14ms 14ms 14ms
    Access Time - - - - -
    Voltage - Supply 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V
    Operating Temperature -40°C ~ 85°C (TC) 0°C ~ 70°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC)
    Grade - - - - -
    Qualification - - - - -
    Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
    Supplier Device Package 8-SOIC 8-SOIC 28-TSOP 8-SOIC 28-TSOP
    • AT45DB021B-SI
    • AT45DB021B-SI PDF
    • AT45DB021B-SI Datasheet
    • AT45DB021B-SI Specifications
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    • Buy AT45DB021B-SI
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