Manufacturer Part Number
AT27C256R-70PC
Manufacturer
Microchip Technology
Introduction
The AT27C256R-70PC is an EPROM chip, designed for data storage. As a non-volatile memory type, it retains data without power and is widely used in system memory for computers and other electronics.
Product Features and Performance
Non-Volatile EPROM memory
Memory Size: 256Kbit
Organization: 32K x 8
Parallel Memory Interface
Access Time: 70 ns
Supply Voltage Range: 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Product Advantages
Durable and reliable for long-term data storage
Fast access time enhances system performance
Broad voltage range for flexible power requirements
Key Technical Parameters
Memory Size: 256Kbit
Access Time: 70 ns
Voltage Supply: 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Quality and Safety Features
EPROM technology ensures data stability and reliability under varying environmental conditions
Compatibility
Compatible with systems requiring parallel memory interface
Accommodates traditional Through Hole mounting techniques for easy installation
Application Areas
Used in a variety of computing systems and digital electronics for data storage
Product Lifecycle
Obsolete status, check for replacement models or upgrades
Replacement or upgrades may be available, consult manufacturer
Several Key Reasons to Choose This Product
Proven reliability and durability in data storage
Quick data access significantly boosts system performance
Wide operating temperature range making it suitable for various environments
Compatible with common system requirements and mounting styles