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L9298A - Brand New Oki Semiconductor IC Chips

In Stock:3910 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 3910, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD92-L9298A
Manufacturer Part No.:L9298A
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  • Description

    The L9298A is a 12-hour system clock IC that drives 1/2 duty fluorescent display tubes. It has a wide range of power supply options, using an oscillation source of 4.194304 MHz. The L9298A features a time adjustment function in hour, minute, and 30-minute units, with two adjustment modes: 1 Push 1 ADJ and 2Hz fast forward. Additionally, it offers a brightness adjustment function for the fluorescent display tube, with four levels of brightness settings.

    Specifications and features

    The L9298A specifications and features include:

    • 12-hour system
    • Wide power supply range from 4V to 18V (built-in voltage regulator circuit)
    • Designed for 1/2 duty fluorescent display tubes
    • 4.194304MHz crystal oscillation
    • Four levels of brightness settings
    • Package: 32-pin plastic SSOP (SSOP32-P-430-1.00-K) (ML9298MB)

    Application Scenarios

    The L9298A is commonly used in electronic devices requiring a 12-hour system clock and driving 1/2 duty fluorescent display tubes. It can be used in various applications where accurate timekeeping and brightness control are essential.


    • Wide power supply range for flexibility in different applications
    • Precise time adjustment function in hour, minute, and 30-minute units
    • Two adjustment modes for convenience
    • Brightness adjustment function with four levels of settings
    • Only designed for 1/2 duty fluorescent display tubes
    • Specific package type may limit compatibility with other systems
  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer Oki Semiconductor
    Product Category IC Chips
  • Latest 5 Reviews
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  • Shopping guide

    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    View more

    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
    • View more
    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
    • View more
Contact us
Additional Information
  • Datasheet: Download L9298A
  • Chipdatas Part: CD92-L9298A
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/07/15 17:27 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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Payment Method
  • The fee is charged according to the rule of PayPal.
  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
  • DHL(www.dhl.com)
    $40 limited time offer.
  • UPS(www.ups.com)
    $40 limited time offer.
  • FedEx(www.fedex.com)
    $40 limited time offer.
  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
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