AT28C040-20FI
IC EEPROM 4MBIT PAR 32FLATPACKManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology AT28C040-20FI is a 4Mbit EEPROM memory IC featuring a parallel interface with an access time of 200 ns. This non-volatile memory is organized as 512K x 8 bits and operates within a voltage range of 4.5V to 5.5V. The write cycle time for a word or page is 10ms. Designed for robust performance, it has an operating temperature range of -40°C to 85°C (TC). The component is housed in a 32-CFlatpack package, specifically a 32-FlatPack, Ceramic Bottom-Brazed, suitable for surface mounting. This device finds application in industrial control systems, automotive electronics, and telecommunications infrastructure where reliable data storage is critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 32-CFlatpack |
| Mounting Type | Surface Mount |
| Memory Size | 4Mbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | EEPROM |
| Memory Format | EEPROM |
| Supplier Device Package | 32-FlatPack, Ceramic Bottom-Brazed |
| Write Cycle Time - Word, Page | 10ms |
| Memory Interface | Parallel |
| Access Time | 200 ns |
| Memory Organization | 512K x 8 |
| Programmable | Not Verified |
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