Manufacturer Part Number
AT27C256R-12JC
Manufacturer
Microchip Technology
Introduction
The AT27C256R-12JC is a 256Kbit non-volatile EPROM memory chip, utilizing OTP technology, suitable for applications requiring data retention and fast access times.
Product Features and Performance
Non-volatile EPROM with 256Kbit memory size
Memory organizes as 32K x 8
Parallel memory interface for straightforward integration
Fast access time of 120 ns
Operates within a supply voltage range of 4.5V to 5.5V
Product Advantages
High data retention and accessibility
Surface mount technology for compact integration
Operates effectively within a large temperature range of 0°C to 70°C
Key Technical Parameters
Memory Size: 256Kbit
Memory Format: EPROM
Access Time: 120 ns
Voltage Supply: 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Quality and Safety Features
Manufactured by Microchip Technology, ensuring high reliability and performance
Compliant with industry-standard specifications for EPROM technologies
Compatibility
Memory Interface: Parallel
Package compatible with standard surface mount technology installations
Application Areas
Industrial automation systems
Automotive electronics
Medical devices requiring high reliability memory storage
Legacy system maintenance
Product Lifecycle
Obsolete product status
Availability of replacements or upgrades may be limited
Several Key Reasons to Choose This Product
Fast access time facilitates quick data retrieval
Stable operation in a significant temperature range makes it suitable for various environments
Non-volatile memory ensures data retention without power
Reliable performance from a reputable manufacturer, Microchip Technology
Suitable for applications where older technology compatibility is required