WS57C191C-35DMB - Brand New WSI IC Chips

In Stock:2720 ,Ready for Immediate Shipping
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In Stock: 2720, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD91-WS57C191C-35DMB
Manufacturer Part No.:WS57C191C-35DMB
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  • Description

    The WS57C191C-35DMB is an extremely high performance 16K UV Erasable Electrically Re-Programmable Read Only Memory (RPROM). It operates at Bipolar PROM speeds while consuming only 25% of the power required by its Bipolar counterparts. The WS57C191C-35DMB is packaged in a conventional 600 mil DIP package and can be easily upgraded for systems using Bipolar PROMs.

    Specifications and features

    • Ultra-Fast Access Time: tACC= 35 ns, tCS= 20 ns
    • Low Power Consumption
    • Fast Programming
    • Available in 300 and 600 Mil DIP
    • Pin Compatible with Am27S191/291 and N82S191 Bipolar PROMs
    • Immune to Latch-UP: Up to 200 mA
    • ESD Protection Exceeds 2000V

    Application Scenarios

    The WS57C191C-35DMB can be used in a variety of applications including computer systems, communication devices, and other electronic devices that require high performance and low power consumption memory storage.


    • Ultra-Fast Access Time
    • Low Power Consumption
    • Fast Programming
    • ESD Protection Exceeds 2000V
    • Availability only in 300 and 600 Mil DIP packaging
  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer WSI
    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
    Shipping fee:
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    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
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    How to Buy:
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    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
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Additional Information
  • Datasheet: Download WS57C191C-35DMB
  • Chipdatas Part: CD91-WS57C191C-35DMB
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2023/12/03 18:00 +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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