Manufacturer Part Number
AT28BV256-20TU
Manufacturer
Microchip Technology
Introduction
The AT28BV256-20TU is a high-performance 256Kbit EEPROM featuring parallel interface, catering to a wide range of applications requiring non-volatile memory solutions.
Product Features and Performance
Non-Volatile EEPROM
Memory Size: 256Kbit
Memory Organization: 32K x 8
Parallel Memory Interface
Write Cycle Time: 10ms
Access Time: 200 ns
Operates across a voltage range of 2.7V to 3.6V
Operating Temperature range from -40°C to 85°C
Product Advantages
Stable storage solution due to non-volatile memory
Fast access time improving overall device responsiveness
Extended operating temperature range suitable for various environments
Key Technical Parameters
Memory Size: 256Kbit
Write Cycle Time - Word, Page: 10ms
Access Time: 200 ns
Voltage - Supply: 2.7V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built to operate reliably within industrial temperature ranges
Manufactured in compliance with stringent quality controls enhancing durability and performance
Compatibility
Compatible with systems requiring a parallel interface memory solution
Application Areas
Industrial automation systems
Consumer electronics
Automotive applications
Data logging systems
Product Lifecycle
Status: Obsolete
Note: Customers should seek replacements or upgrades as this model is nearing the end of its life cycle with limited availability.
Several Key Reasons to Choose This Product
High reliability under a broad range of environmental conditions
Non-volatile storage preserves data without power
Fast data access and write times enhance device performance
Flexible voltage range ensures compatibility with various system designs
Robust temperature tolerance suitable for harsh environments