AT28C040-20FC
- Mfr.Part #
- AT28C040-20FC
- Manufacturer
- Microchip Technology
- Package / Case
- 32-CFlatpack
- Datasheet
- Download
- Description
- IC EEPROM 4MBIT PAR 32FLATPACK
- Stock
- 27,325
- In Stock :
- 27,325
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Mounting Type :
- Surface Mount
- Base Product Number :
- AT28C040
- RoHS Status :
- Non-RoHS Compliant
- Technology :
- EEPROM
- Write Cycle Time - Word, Page :
- 10ms
- Memory Format :
- EEPROM
- Memory Organization :
- 512K x 8
- Voltage - Supply :
- 4.5V~5.5V
- Package :
- Tube
- Memory Size :
- 4Mb 512K x 8
- Product Status :
- Obsolete
- Memory Type :
- Non-Volatile
- Access Time :
- 200ns
- Base Part Number :
- AT28C040
- Supplier Device Package :
- 32-Flatpack, Ceramic Bottom-Brazed
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- --
- Memory Interface :
- Parallel
- Operating Temperature :
- 0°C~70°C TC
- Packaging :
- Tube
- Published :
- 1998
- Package / Case :
- 32-CFlatpack
- Datasheets
- AT28C040-20FC

Memory Microchip Technology AT28C040-20FC Overview
The Memory Microchip Technology AT28C040-20FC is an IC EEPROM that boasts an impressive 4 Mbit storage capacity, housed in a durable 32-flatpack. Designed for high reliability and endurance, this EEPROM is optimized for advanced data storage solutions that require low-power and high-speed non-volatile memory. Its robust architecture makes it an excellent choice for critical applications where data integrity and retention are paramount. This product stands out in the market for its integration of innovative technology and its ability to cater to the evolving needs of sophisticated electronic systems.
AT28C040-20FC Features
This EEPROM features a parallel interface, allowing for fast data access times, and it operates over a wide temperature range, ensuring performance stability under varying environmental conditions. The AT28C040-20FC is particularly noted for its low power consumption, making it suitable for energy-sensitive applications while providing a significant 4 Mbit of storage capacity.
AT28C040-20FC Applications
- Medical Devices: Used in storing firmware or calibration data which is crucial for the precise operation of medical instruments.
- Industrial Automation: Implements data logging tasks that require robust, long-term storage solutions to handle critical process information.
- Telecommunications: Serves in systems requiring the storage of configuration data that must be preserved between power cycles for seamless network operations.
- Automotive Systems: Utilized in engine control units (ECUs) where durability and data integrity at varying temperatures are crucial.
- Consumer Electronics: Employs in devices like set-top boxes and smart appliances, where user settings and program data need to be reliably stored.
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