AT28HC256-90FM/883
IC EEPROM 256KBIT PAR 28FLATPKManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's AT28HC256-90FM-883 is a 256Kbit non-volatile EEPROM memory IC. This component features a parallel interface with a memory organization of 32K x 8, providing a fast 90 ns access time. Designed for robust operation, it supports a voltage supply range of 4.5V to 5.5V and operates across an extended temperature range of -55°C to 125°C. The 28-FlatPack, Ceramic Bottom-Brazed package is suitable for surface mount applications. Write cycle time for a word or page is 10ms. This memory solution is utilized in demanding applications within the aerospace, defense, and industrial sectors requiring reliable data retention.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 23 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-CFlatPack |
| Mounting Type | Surface Mount |
| Memory Size | 256Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -55°C ~ 125°C (TC) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | EEPROM |
| Memory Format | EEPROM |
| Supplier Device Package | 28-FlatPack, Ceramic Bottom-Brazed |
| Write Cycle Time - Word, Page | 10ms |
| Memory Interface | Parallel |
| Access Time | 90 ns |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |
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