SHENZHEN XINKEWEI ELECTRONICS CO., LTD.

    Quality Semiconductor QS7201-20JR

    Part No.:
    QS7201-20JR
    Manufacturer:
    Quality Semiconductor
    Category:
    FIFOs Memory
    Package:
    -
    Datasheet:
    SHENZHEN XINKEWEI ELECTRONICS CO., LTD.QS7201-20JR.pdf
    Description:
    IC FIFO ASYNC 512X9 20NS
    Quantity:

    Product details

    • Specifications
    • FAQ
    • Comparison
    • Tags
    Product attributes
    Attribute value
    Manufacturer:
    Quality Semiconductor
    Series:
    -
    Package/Case:
    -
    Packaging:
    Bulk
    Product Status:
    Obsolete
    Programmable:
    Not Verified
    Memory Size:
    4.5K (512 x 9)
    Function:
    Asynchronous
    Data Rate:
    33MHz
    Access Time:
    20ns
    Voltage - Supply:
    4.5 V ~ 5.5 V
    Current - Supply (Max):
    60mA
    Bus Directional:
    -
    Expansion Type:
    Depth, Width
    Programmable Flags Support:
    No
    Retransmit Capability:
    Yes
    FWFT Support:
    No
    Operating Temperature:
    0°C ~ 70°C
    Mounting Type:
    Surface Mount
    Supplier Device Package:
    -
    Datasheet:
    SHENZHEN XINKEWEI ELECTRONICS CO., LTD.QS7201-20JR.pdf

    1. How to order QS7201-20JR on SHENZHEN XINKEWEI ELECTRONICS CO., LTD.?

    Currently, SHENZHEN XINKEWEI ELECTRONICS CO., LTD. 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 SHENZHEN XINKEWEI ELECTRONICS CO., LTD. guarantee that QS7201-20JR is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the QS7201-20JR. All suppliers must pass our qualification reviews before they can publish their products including QS7201-20JR on SHENZHEN XINKEWEI ELECTRONICS CO., LTD.; we pay more attention to the channels and quality of QS7201-20JR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the QS7201-20JR price and inventory displayed accurate?

    The price and inventory of QS7201-20JR 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 QS7201-20JR?

    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 QS7201-20JR we delivered, we will accept the replacement or return of the QS7201-20JR 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 QS7201-20JR.

    (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 QS7201-20JR pin diagram, QS7201-20JR datasheet?

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

    Image QS7201-50JR QS7201-35JR QS7201-50V QS7201-50P QS7201-35P
    Part Number QS7201-50JR QS7201-35JR QS7201-50V QS7201-50P QS7201-35P
    Manufacturer Quality Semiconductor Quality Semiconductor Quality Semiconductor Quality Semiconductor Quality Semiconductor
    Series - - - - *
    Package/Case - - - - -
    Packaging Bulk Bulk Bulk Bulk Bulk
    Product Status Obsolete Obsolete Obsolete Obsolete Active
    Programmable Not Verified Not Verified Not Verified Not Verified Not Verified
    Memory Size 4.5K (512 x 9) 4.5K (512 x 9) 4.5K (512 x 9) 4.5K (512 x 9) -
    Function Asynchronous Asynchronous Asynchronous Asynchronous -
    Data Rate 15MHz 22MHz 15MHz 15MHz -
    Access Time 50ns 35ns 50ns 50ns -
    Voltage - Supply 4.5 V ~ 5.5 V 4.5 V ~ 5.5 V 4.5 V ~ 5.5 V 4.5 V ~ 5.5 V -
    Current - Supply (Max) 60mA 60mA 60mA 60mA -
    Bus Directional - - - - -
    Expansion Type Depth, Width Depth, Width Depth, Width Depth, Width -
    Programmable Flags Support No No No No -
    Retransmit Capability Yes Yes Yes Yes -
    FWFT Support No No No No -
    Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C -
    Mounting Type Surface Mount Surface Mount Surface Mount Through Hole -
    Supplier Device Package - - - - -
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