Manufacturer Part Number
AT29C256-12PC
Manufacturer
Microchip Technology
Introduction
The AT29C256-12PC by Microchip Technology is a 256Kbit Non-Volatile FLASH memory chip offering a reliable storage solution with a parallel interface, designed for applications requiring quick and multiple write cycles with long-term data retention.
Product Features and Performance
Non-Volatile FLASH Memory Technology
Memory Size of 256Kbit with Organization of 32K x 8
Parallel Memory Interface for high-speed data access and programming
Write Cycle Time of 10ms for Word/Page allows efficient data management
Access Time of 120 ns for rapid data retrieval
Operates across a supply voltage range of 4.5V to 5.5V
Designed for operation in temperatures ranging from 0°C to 70°C
Product Advantages
Robust non-volatile storage solution
High-density memory in a compact 28-DIP package
Flexible and straightforward parallel interface
Fast write and access times enhance device performance
Suitable for a wide range of supply voltages
Key Technical Parameters
Memory Type: FLASH
Memory Size: 256Kbit
Memory Organization: 32K x 8
Write Cycle Time Word, Page: 10ms
Access Time: 120 ns
Voltage Supply: 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Quality and Safety Features
Designed following industry standards for quality and reliability, ensuring a dependable storage solution for critical applications.
Compatibility
Compatible with a broad range of microcontrollers and processors that support a parallel memory interface, allowing for easy integration into existing designs.
Application Areas
Ideal for embedded systems, industrial control, telecommunications, and other applications requiring efficient and reliable non-volatile memory.
Product Lifecycle
As of the current update, the AT29C256-12PC is classified as Obsolete, indicating it is nearing the end of its production lifecycle. Customers are advised to consider replacements or upgrades for future designs.
Several Key Reasons to Choose This Product
Reliable non-volatile FLASH memory ensures data integrity and retention.
Comprehensive application support from microcontrollers to more complex systems.
Fast write and access cycles enhance overall system performance.
Ease of integration with a wide variety of circuits due to standard DIP packaging.
Obsolescence status highlights the need for strategic procurement or considering next-generation alternatives.
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