Manufacturer Part Number
AT27C256R-70JC
Manufacturer
Microchip Technology
Introduction
The AT27C256R-70JC is an EPROM-type non-volatile memory chip that is widely utilized in storing code that does not require frequent updates.
Product Features and Performance
Non-Volatile EPROM memory
Memory Size of 256Kbit
Memory organized in 32K x 8 format
70 ns access time
Memory Interface: Parallel
Product Advantages
Stable storage solution for permanent code storage
Reliable data retention
Key Technical Parameters
Memory Size: 256Kbit
Memory Organization: 32K x 8
Access Time: 70 ns
Voltage - Supply: 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Quality and Safety Features
Robust construction for surface mount technology
Operates effectively within standard temperature and voltage ranges
Compatibility
Integrates with systems requiring a parallel memory interface
Application Areas
Used in systems where non-frequent code updates are necessary such as boot code storage
Product Lifecycle
Obsolete - check for replacement models or upgraded versions
Several Key Reasons to Choose This Product
Effective non-volatile memory for permanent storage needs
Fast access time ensuring quick data retrieval
Compatible with a range of operating voltages and temperatures for versatile applications
Surface mount design for secure and reliable integration into various circuits.