UPD446C-2L - Brand New NEC IC Chips

In Stock:156 ,Ready for Immediate Shipping
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In Stock: 156, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD91-UPD446C-2L
Manufacturer Part No.:UPD446C-2L
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  • Description

    The UPD446C-2L is a high speed, low power electronic component. It is a 8,388,608-bit CMOS static RAM with a capacity of 524,288 words by 16 bits. The UPD446C-2L has two chip enable pins (/CE1, CE2) to extend its capacity. It is packed in a 48-pin PLASTIC TSOP (I) (Normal bent).

    Specifications and features

    - Organization: 524,288 words by 16 bits - Fast access time: 55, 70, 85, 100, 120 ns (MAX.) - Byte data control: /LB (I/O1 - I/O8), /UB (I/O9 - I/O16) - Low voltage operation: B version (VCC = 2.7 to 3.6 V), C version (VCC = 2.2 to 3.6 V) - Low VCC data retention: 1.0 V (MIN.) - Operating ambient temperature: -25 to +85°C - Output Enable input for easy application - Two Chip Enable inputs: /CE1, CE2

    Application Scenarios

    The UPD446C-2L electronic component can be used in various applications where high speed and low power consumption are required. It is suitable for use in electronic devices, data storage systems, and communication equipment.



    - High speed access time options - Low voltage operation for power efficiency - Output Enable input for easy application - Large memory capacity with chip enable pins for extending capacity


    - Limited operating temperature range (-25 to +85°C) - Limited data retention voltage (1.0 V)

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer NEC
    Product Category IC Chips
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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
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Additional Information
  • Datasheet: Download UPD446C-2L
  • Chipdatas Part: CD91-UPD446C-2L
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2023/12/03 09:45 +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.
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