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AT27C256R-45JC

Part No AT27C256R-45JC
Manufacturer Atmel
Catalog Unclassified Memory
Description IC OTP 256KBIT 45NS 32PLCC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Tube/Rail
Status Obsolete(EOL)
Memory Format EPROM
Technology EPROM - OTP
Memory Size 256Kb (32K x 8)
Access Time 45ns
Supply Voltage - Operating 4.5 V to 5.5 V
Temperature Range - Operating 0°C to 70°C (TC)
Mounting SMD (SMT)
Case / Package 32-PLCC
Win Source Part Number 078779-AT27C256R-45JC
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian AT27C256R-45JC CAD Model

Description

Overview

The AT27C256R-45JC offers a reliable and steady 256K EPROM storage solution. It is structured in 32,768 x 8 bits, making it ideal for applications requiring efficient memory organization and retention.

Features and Benefits

  • Conservative Power Use: Designed for devices where power availability is limited.
  • Balanced Speed and Performance: With an access time of 450ns suited for specific applications requiring moderate speed.
  • Solid Data Integrity: Guaranteed up to 100 years of data retention.

Applications and Projects

  • Legacy Hardware Maintenance
  • Data Acquisition Systems
  • Control Panels
  • Automation Systems
  • Security Systems

Additional Details

Packaged in a PLCC casing, the AT27C256R-45JC balances the needs of efficient energy consumption with reliable data storage, catering to various specialized electronic systems.

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