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Same model may have multiple batches, images only for reference.
CY7C149-45PC Real Image
Same model may have multiple batches, images only for reference.

CY7C149-45PC

Part No CY7C149-45PC
Manufacturer Cypress Semiconductor Corp
Catalog RAM
Description 1Kx4 Static RAM
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Cypress Semiconductor Corp
Packaging Tube
Part Status Obsolete(EOL)
Memory Type Volatile
Memory Format SRAM
Technology SRAM - Asynchronous
Memory Size 4Kb (1K x 4)
Write Cycle Time - Word, Page 45ns
Access Time 45ns
Memory Interface Parallel
Operating Supply Voltage 4.5 V ~ 5.5 V
Operating Temperature Range 0°C ~ 70°C (TA)
Mounting Style Through Hole
Package 18-DIP (0.300", 7.62mm)
Manufacturer Package 18-DIP
RoHS State Request Verification
Win Source Part Number 1165243-CY7C149-45PC
Manufacturer Homepage www.cypress.com
Popularity Medium
Supply and Demand Status Limited
Family Name CY7C149
Introduction Date July 17, 1996
ECCN EAR99
Country of Origin Philippines
Estimated EOL Date Obsolete
Ultra Librarian 3D Model Ultra Librarian CY7C149-45PC CAD Model

Description

The CY7C149-45PC is an asynchronous SRAM memory chip manufactured by Cypress Semiconductor Corp.

  • Memory Size: 4Kb (1K x 4)
  • Operating Supply Voltage: 4.5 V ~ 5.5 V
  • Access Time: 45ns

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