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Description
The C1997J is a high-performance CMOS static RAM organized as 32,768 words by 8 bits. It features an automatic power-down feature, reducing power consumption by 81% when deselected. The C1997J is available in the standard 300-mil-wide DIP, SOJ, and LCC packages.
Specifications and features
- High speed: 10 ns
- Fast tDOE
- CMOS for optimum speed/power
- Low active power: 467 mW (max, 12 ns "L" version)
- Low standby power: 0.275 mW (max, "L" version)
- 2V data retention ("L" version only)
- Easy memory expansion with CE and OE features
- TTL-compatible inputs and outputs
- Automatic power-down when deselected
Application Scenarios
The C1997J is suitable for various applications where high-performance, low power consumption, and easy memory expansion are required. It can be used in electronic devices such as computers, smartphones, and networking equipment.
Comparison
Advantages- High speed operation
- Optimized speed/power ratio
- Low power consumption
- Easy memory expansion
- Compatible with TTL inputs and outputs
- Automatic power-down feature
Disadvantages- Not suitable for applications requiring large memory capacity
- Limited to 2V data retention in "L" version
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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 MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
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.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download C1997J
- Chipdatas Part: CD86-C1997J
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 14:25 +0800
Refund
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- 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
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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