Manufacturer Part Number
AT27C256R-45JI
Manufacturer
Microchip Technology
Introduction
The AT27C256R-45JI is an EPROM (Electrically Programmable Read-Only Memory) chip suitable for storing non-volatile data.
Product Features and Performance
Non-Volatile EPROM
OTP (One-Time Programmable) Technology
Parallel Memory Interface
Access Time of 45 ns
Product Advantages
High-speed read access
Reliable data retention
Wide operating temperature range
Key Technical Parameters
Memory Size: 256Kbit
Memory Organization: 32K x 8
Voltage - Supply: 4.5V ~ 5.5V
Operating Temperature: -40°C ~ 85°C (TC)
Quality and Safety Features
Designed for high reliability
Operable under various environmental conditions
Compatibility
Uses standard 32-LCC (J-Lead) surface mount package
Application Areas
Can be used in embedded systems, boot ROM, and other electronic applications requiring a non-volatile memory solution.
Product Lifecycle
Obsolete product
Potential replacements or upgrades may be available from Microchip Technology
Several Key Reasons to Choose This Product
Large memory capacity for an EPROM
Supports wide voltage supply range for flexibility
Fast access time enhances performance in critical applications
Robust temperature range for use in extreme environmental conditions
Renowned manufacturer known for quality memory solutions
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